1917362756

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{38917}}^1$

素因数の和:39143

約数の個数: 24

約数和(自身を含む): 3416222040

約数和(自身を除く): 1498859284

約数列:

[1, 2, 4, 109, 113, 218, 226, 436, 452, 12317, 24634, 38917, 49268, 77834, 155668, 4241953, 4397621, 8483906, 8795242, 16967812, 17590484, 479340689, 958681378, 1917362756]

約数ペア:

[(1, 1917362756), (2, 958681378), (4, 479340689), (109, 17590484), (113, 16967812), (218, 8795242), (226, 8483906), (436, 4397621), (452, 4241953), (12317, 155668), (24634, 77834), (38917, 49268)]