21363348

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{6427}}^1$

素因数の和:6711

約数の個数: 24

約数和(自身を含む): 50035552

約数和(自身を除く): 28672204

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 6427, 12854, 19281, 25708, 38562, 77124, 1780279, 3560558, 5340837, 7121116, 10681674, 21363348]

約数ペア:

[(1, 21363348), (2, 10681674), (3, 7121116), (4, 5340837), (6, 3560558), (12, 1780279), (277, 77124), (554, 38562), (831, 25708), (1108, 19281), (1662, 12854), (3324, 6427)]