8172816

素因数分解:

$2^4\times 3^1\times {\mathrm{170267}}^1$

素因数の和:170278

約数の個数: 20

約数和(自身を含む): 21113232

約数和(自身を除く): 12940416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 170267, 340534, 510801, 681068, 1021602, 1362136, 2043204, 2724272, 4086408, 8172816]

約数ペア:

[(1, 8172816), (2, 4086408), (3, 2724272), (4, 2043204), (6, 1362136), (8, 1021602), (12, 681068), (16, 510801), (24, 340534), (48, 170267)]