10188542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 20684160

約数和(自身を除く): 10495618

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 37, 74, 89, 91, 119, 178, 182, 221, 238, 259, 442, 481, 518, 623, 629, 962, 1157, 1246, 1258, 1513, 1547, 2314, 3026, 3094, 3293, 3367, 4403, 6586, 6734, 8099, 8177, 8806, 10591, 16198, 16354, 19669, 21182, 23051, 39338, 42809, 46102, 55981, 57239, 85618, 111962, 114478, 137683, 275366, 299663, 391867, 599326, 727753, 783734, 1455506, 5094271, 10188542]

約数ペア:

[(1, 10188542), (2, 5094271), (7, 1455506), (13, 783734), (14, 727753), (17, 599326), (26, 391867), (34, 299663), (37, 275366), (74, 137683), (89, 114478), (91, 111962), (119, 85618), (178, 57239), (182, 55981), (221, 46102), (238, 42809), (259, 39338), (442, 23051), (481, 21182), (518, 19669), (623, 16354), (629, 16198), (962, 10591), (1157, 8806), (1246, 8177), (1258, 8099), (1513, 6734), (1547, 6586), (2314, 4403), (3026, 3367), (3094, 3293)]