10554920

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{719}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 23846400

約数和(自身を除く): 13291480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 719, 734, 1438, 1468, 1835, 2876, 2936, 3595, 3670, 5752, 7190, 7340, 14380, 14680, 28760, 263873, 527746, 1055492, 1319365, 2110984, 2638730, 5277460, 10554920]

約数ペア:

[(1, 10554920), (2, 5277460), (4, 2638730), (5, 2110984), (8, 1319365), (10, 1055492), (20, 527746), (40, 263873), (367, 28760), (719, 14680), (734, 14380), (1438, 7340), (1468, 7190), (1835, 5752), (2876, 3670), (2936, 3595)]