13149752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21347}}^1$

素因数の和:21371

約数の個数: 32

約数和(自身を含む): 30741120

約数和(自身を除く): 17591368

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 21347, 42694, 85388, 149429, 170776, 234817, 298858, 469634, 597716, 939268, 1195432, 1643719, 1878536, 3287438, 6574876, 13149752]

約数ペア:

[(1, 13149752), (2, 6574876), (4, 3287438), (7, 1878536), (8, 1643719), (11, 1195432), (14, 939268), (22, 597716), (28, 469634), (44, 298858), (56, 234817), (77, 170776), (88, 149429), (154, 85388), (308, 42694), (616, 21347)]