399968592

素因数分解:

$2^4\times 3^1\times {\mathrm{8332679}}^1$

素因数の和:8332690

約数の個数: 20

約数和(自身を含む): 1033252320

約数和(自身を除く): 633283728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8332679, 16665358, 24998037, 33330716, 49996074, 66661432, 99992148, 133322864, 199984296, 399968592]

約数ペア:

[(1, 399968592), (2, 199984296), (3, 133322864), (4, 99992148), (6, 66661432), (8, 49996074), (12, 33330716), (16, 24998037), (24, 16665358), (48, 8332679)]