19604238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 21867762

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 383, 449, 766, 898, 1149, 1347, 2298, 2694, 7277, 8531, 14554, 17062, 21831, 25593, 43662, 51186, 171967, 343934, 515901, 1031802, 3267373, 6534746, 9802119, 19604238]

約数ペア:

[(1, 19604238), (2, 9802119), (3, 6534746), (6, 3267373), (19, 1031802), (38, 515901), (57, 343934), (114, 171967), (383, 51186), (449, 43662), (766, 25593), (898, 21831), (1149, 17062), (1347, 14554), (2298, 8531), (2694, 7277)]