28477412

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1801}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 51465120

約数和(自身を除く): 22987708

約数列:

[1, 2, 4, 59, 67, 118, 134, 236, 268, 1801, 3602, 3953, 7204, 7906, 15812, 106259, 120667, 212518, 241334, 425036, 482668, 7119353, 14238706, 28477412]

約数ペア:

[(1, 28477412), (2, 14238706), (4, 7119353), (59, 482668), (67, 425036), (118, 241334), (134, 212518), (236, 120667), (268, 106259), (1801, 15812), (3602, 7906), (3953, 7204)]