15342672

素因数分解:

$2^4\times 3^1\times {\mathrm{319639}}^1$

素因数の和:319650

約数の個数: 20

約数和(自身を含む): 39635360

約数和(自身を除く): 24292688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 319639, 639278, 958917, 1278556, 1917834, 2557112, 3835668, 5114224, 7671336, 15342672]

約数ペア:

[(1, 15342672), (2, 7671336), (3, 5114224), (4, 3835668), (6, 2557112), (8, 1917834), (12, 1278556), (16, 958917), (24, 639278), (48, 319639)]