15698533892

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{139801}}^1$

素因数の和:140291

約数の個数: 24

約数和(自身を含む): 27949215840

約数和(自身を除く): 12250681948

約数列:

[1, 2, 4, 67, 134, 268, 419, 838, 1676, 28073, 56146, 112292, 139801, 279602, 559204, 9366667, 18733334, 37466668, 58576619, 117153238, 234306476, 3924633473, 7849266946, 15698533892]

約数ペア:

[(1, 15698533892), (2, 7849266946), (4, 3924633473), (67, 234306476), (134, 117153238), (268, 58576619), (419, 37466668), (838, 18733334), (1676, 9366667), (28073, 559204), (56146, 279602), (112292, 139801)]