10621406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1$

素因数の和:1247

約数の個数: 16

約数和(自身を含む): 16562688

約数和(自身を除く): 5941282

約数列:

[1, 2, 31, 62, 163, 326, 1051, 2102, 5053, 10106, 32581, 65162, 171313, 342626, 5310703, 10621406]

約数ペア:

[(1, 10621406), (2, 5310703), (31, 342626), (62, 171313), (163, 65162), (326, 32581), (1051, 10106), (2102, 5053)]