13996236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 38223360

約数和(自身を除く): 24227124

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 23, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 138, 157, 204, 228, 276, 314, 323, 391, 437, 471, 628, 646, 782, 874, 942, 969, 1173, 1292, 1311, 1564, 1748, 1884, 1938, 2346, 2622, 2669, 2983, 3611, 3876, 4692, 5244, 5338, 5966, 7222, 7429, 8007, 8949, 10676, 10833, 11932, 14444, 14858, 16014, 17898, 21666, 22287, 29716, 32028, 35796, 43332, 44574, 50711, 61387, 68609, 89148, 101422, 122774, 137218, 152133, 184161, 202844, 205827, 245548, 274436, 304266, 368322, 411654, 608532, 736644, 823308, 1166353, 2332706, 3499059, 4665412, 6998118, 13996236]

約数ペア:

[(1, 13996236), (2, 6998118), (3, 4665412), (4, 3499059), (6, 2332706), (12, 1166353), (17, 823308), (19, 736644), (23, 608532), (34, 411654), (38, 368322), (46, 304266), (51, 274436), (57, 245548), (68, 205827), (69, 202844), (76, 184161), (92, 152133), (102, 137218), (114, 122774), (138, 101422), (157, 89148), (204, 68609), (228, 61387), (276, 50711), (314, 44574), (323, 43332), (391, 35796), (437, 32028), (471, 29716), (628, 22287), (646, 21666), (782, 17898), (874, 16014), (942, 14858), (969, 14444), (1173, 11932), (1292, 10833), (1311, 10676), (1564, 8949), (1748, 8007), (1884, 7429), (1938, 7222), (2346, 5966), (2622, 5338), (2669, 5244), (2983, 4692), (3611, 3876)]