37687910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 73422720

約数和(自身を除く): 35734810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 478, 1195, 1213, 2390, 2426, 3107, 6065, 6214, 12130, 15535, 15769, 31070, 31538, 78845, 157690, 289907, 579814, 1449535, 2899070, 3768791, 7537582, 18843955, 37687910]

約数ペア:

[(1, 37687910), (2, 18843955), (5, 7537582), (10, 3768791), (13, 2899070), (26, 1449535), (65, 579814), (130, 289907), (239, 157690), (478, 78845), (1195, 31538), (1213, 31070), (2390, 15769), (2426, 15535), (3107, 12130), (6065, 6214)]