19041302

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 34171200

約数和(自身を除く): 15129898

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 343, 574, 677, 686, 1354, 2009, 4018, 4739, 9478, 14063, 27757, 28126, 33173, 55514, 66346, 194299, 232211, 388598, 464422, 1360093, 2720186, 9520651, 19041302]

約数ペア:

[(1, 19041302), (2, 9520651), (7, 2720186), (14, 1360093), (41, 464422), (49, 388598), (82, 232211), (98, 194299), (287, 66346), (343, 55514), (574, 33173), (677, 28126), (686, 27757), (1354, 14063), (2009, 9478), (4018, 4739)]