20194033144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{86533}}^1$

素因数の和:87511

約数の個数: 32

約数和(自身を含む): 39127213440

約数和(自身を除く): 18933180296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 941, 1882, 3764, 7528, 29171, 58342, 86533, 116684, 173066, 233368, 346132, 692264, 2682523, 5365046, 10730092, 21460184, 81427553, 162855106, 325710212, 651420424, 2524254143, 5048508286, 10097016572, 20194033144]

約数ペア:

[(1, 20194033144), (2, 10097016572), (4, 5048508286), (8, 2524254143), (31, 651420424), (62, 325710212), (124, 162855106), (248, 81427553), (941, 21460184), (1882, 10730092), (3764, 5365046), (7528, 2682523), (29171, 692264), (58342, 346132), (86533, 233368), (116684, 173066)]