31196152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3797}}^1$

素因数の和:3895

約数の個数: 32

約数和(自身を含む): 63806400

約数和(自身を除く): 32610248

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 3797, 4108, 7594, 8216, 15188, 30376, 49361, 98722, 197444, 299963, 394888, 599926, 1199852, 2399704, 3899519, 7799038, 15598076, 31196152]

約数ペア:

[(1, 31196152), (2, 15598076), (4, 7799038), (8, 3899519), (13, 2399704), (26, 1199852), (52, 599926), (79, 394888), (104, 299963), (158, 197444), (316, 98722), (632, 49361), (1027, 30376), (2054, 15188), (3797, 8216), (4108, 7594)]