4273168

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{6211}}^1$

素因数の和:6262

約数の個数: 20

約数和(自身を含む): 8473168

約数和(自身を除く): 4200000

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 6211, 12422, 24844, 49688, 99376, 267073, 534146, 1068292, 2136584, 4273168]

約数ペア:

[(1, 4273168), (2, 2136584), (4, 1068292), (8, 534146), (16, 267073), (43, 99376), (86, 49688), (172, 24844), (344, 12422), (688, 6211)]