31070704

素因数分解:

$2^4\times 7^2\times {\mathrm{39631}}^1$

素因数の和:39653

約数の個数: 30

約数和(自身を含む): 70029744

約数和(自身を除く): 38959040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 39631, 79262, 158524, 277417, 317048, 554834, 634096, 1109668, 1941919, 2219336, 3883838, 4438672, 7767676, 15535352, 31070704]

約数ペア:

[(1, 31070704), (2, 15535352), (4, 7767676), (7, 4438672), (8, 3883838), (14, 2219336), (16, 1941919), (28, 1109668), (49, 634096), (56, 554834), (98, 317048), (112, 277417), (196, 158524), (392, 79262), (784, 39631)]