31444186378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{14151299}}^1$

素因数の和:14151413

約数の個数: 16

約数和(自身を含む): 51963573600

約数和(自身を除く): 20519387222

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 14151299, 28302598, 155664289, 311328578, 1429281199, 2858562398, 15722093189, 31444186378]

約数ペア:

[(1, 31444186378), (2, 15722093189), (11, 2858562398), (22, 1429281199), (101, 311328578), (202, 155664289), (1111, 28302598), (2222, 14151299)]