888926330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{3851}}^1$

素因数の和:4462

約数の個数: 32

約数和(自身を含む): 1642431168

約数和(自身を除く): 753504838

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 563, 1126, 2815, 3851, 5630, 7702, 19255, 23083, 38510, 46166, 115415, 157891, 230830, 315782, 789455, 1578910, 2168113, 4336226, 10840565, 21681130, 88892633, 177785266, 444463165, 888926330]

約数ペア:

[(1, 888926330), (2, 444463165), (5, 177785266), (10, 88892633), (41, 21681130), (82, 10840565), (205, 4336226), (410, 2168113), (563, 1578910), (1126, 789455), (2815, 315782), (3851, 230830), (5630, 157891), (7702, 115415), (19255, 46166), (23083, 38510)]