1253670352

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{647557}}^1$

素因数の和:647587

約数の個数: 30

約数和(自身を含む): 2669881634

約数和(自身を除く): 1416211282

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 647557, 1295114, 2590228, 5180456, 7123127, 10360912, 14246254, 28492508, 56985016, 78354397, 113970032, 156708794, 313417588, 626835176, 1253670352]

約数ペア:

[(1, 1253670352), (2, 626835176), (4, 313417588), (8, 156708794), (11, 113970032), (16, 78354397), (22, 56985016), (44, 28492508), (88, 14246254), (121, 10360912), (176, 7123127), (242, 5180456), (484, 2590228), (968, 1295114), (1936, 647557)]