4051542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 9828864

約数和(自身を除く): 5777322

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 66, 69, 102, 138, 157, 187, 253, 314, 374, 391, 471, 506, 561, 759, 782, 942, 1122, 1173, 1518, 1727, 2346, 2669, 3454, 3611, 4301, 5181, 5338, 7222, 8007, 8602, 10362, 10833, 12903, 16014, 21666, 25806, 29359, 39721, 58718, 61387, 79442, 88077, 119163, 122774, 176154, 184161, 238326, 368322, 675257, 1350514, 2025771, 4051542]

約数ペア:

[(1, 4051542), (2, 2025771), (3, 1350514), (6, 675257), (11, 368322), (17, 238326), (22, 184161), (23, 176154), (33, 122774), (34, 119163), (46, 88077), (51, 79442), (66, 61387), (69, 58718), (102, 39721), (138, 29359), (157, 25806), (187, 21666), (253, 16014), (314, 12903), (374, 10833), (391, 10362), (471, 8602), (506, 8007), (561, 7222), (759, 5338), (782, 5181), (942, 4301), (1122, 3611), (1173, 3454), (1518, 2669), (1727, 2346)]