20163631378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1610771}}^1$

素因数の和:1611353

約数の個数: 16

約数和(自身を含む): 33053041440

約数和(自身を除く): 12889410062

約数列:

[1, 2, 11, 22, 569, 1138, 6259, 12518, 1610771, 3221542, 17718481, 35436962, 916528699, 1833057398, 10081815689, 20163631378]

約数ペア:

[(1, 20163631378), (2, 10081815689), (11, 1833057398), (22, 916528699), (569, 35436962), (1138, 17718481), (6259, 3221542), (12518, 1610771)]