3888892817272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{218280917}}^1$

素因数の和:218281071

約数の個数: 32

約数和(自身を含む): 7779531917520

約数和(自身を除く): 3890639100248

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 4454, 8908, 17816, 218280917, 436561834, 873123668, 1746247336, 3710775589, 7421551178, 14843102356, 28594800127, 29686204712, 57189600254, 114379200508, 228758401016, 486111602159, 972223204318, 1944446408636, 3888892817272]

約数ペア:

[(1, 3888892817272), (2, 1944446408636), (4, 972223204318), (8, 486111602159), (17, 228758401016), (34, 114379200508), (68, 57189600254), (131, 29686204712), (136, 28594800127), (262, 14843102356), (524, 7421551178), (1048, 3710775589), (2227, 1746247336), (4454, 873123668), (8908, 436561834), (17816, 218280917)]