12519488

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{983}}^1$

素因数の和:1194

約数の個数: 28

約数和(自身を含む): 24993600

約数和(自身を除く): 12474112

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 983, 1592, 1966, 3184, 3932, 6368, 7864, 12736, 15728, 31456, 62912, 195617, 391234, 782468, 1564936, 3129872, 6259744, 12519488]

約数ペア:

[(1, 12519488), (2, 6259744), (4, 3129872), (8, 1564936), (16, 782468), (32, 391234), (64, 195617), (199, 62912), (398, 31456), (796, 15728), (983, 12736), (1592, 7864), (1966, 6368), (3184, 3932)]