19156929414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4184563}}^1$

素因数の和:4184684

約数の個数: 32

約数和(自身を含む): 44188995840

約数和(自身を除く): 25032066426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 4184563, 8369126, 12553689, 25107378, 29291941, 58583882, 87875823, 175751646, 456117367, 912234734, 1368352101, 2736704202, 3192821569, 6385643138, 9578464707, 19156929414]

約数ペア:

[(1, 19156929414), (2, 9578464707), (3, 6385643138), (6, 3192821569), (7, 2736704202), (14, 1368352101), (21, 912234734), (42, 456117367), (109, 175751646), (218, 87875823), (327, 58583882), (654, 29291941), (763, 25107378), (1526, 12553689), (2289, 8369126), (4578, 4184563)]