15696887986

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1487}}^1\times {\mathrm{31231}}^1$

素因数の和:32746

約数の個数: 24

約数和(自身を含む): 25513795584

約数和(自身を除く): 9816907598

約数列:

[1, 2, 13, 26, 169, 338, 1487, 2974, 19331, 31231, 38662, 62462, 251303, 406003, 502606, 812006, 5278039, 10556078, 46440497, 92880994, 603726461, 1207452922, 7848443993, 15696887986]

約数ペア:

[(1, 15696887986), (2, 7848443993), (13, 1207452922), (26, 603726461), (169, 92880994), (338, 46440497), (1487, 10556078), (2974, 5278039), (19331, 812006), (31231, 502606), (38662, 406003), (62462, 251303)]