12250816

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2936

約数の個数: 28

約数和(自身を含む): 24681688

約数和(自身を除く): 12430872

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 2857, 4288, 5714, 11428, 22856, 45712, 91424, 182848, 191419, 382838, 765676, 1531352, 3062704, 6125408, 12250816]

約数ペア:

[(1, 12250816), (2, 6125408), (4, 3062704), (8, 1531352), (16, 765676), (32, 382838), (64, 191419), (67, 182848), (134, 91424), (268, 45712), (536, 22856), (1072, 11428), (2144, 5714), (2857, 4288)]