15954864

素因数分解:

$2^4\times 3^1\times {\mathrm{332393}}^1$

素因数の和:332404

約数の個数: 20

約数和(自身を含む): 41216856

約数和(自身を除く): 25261992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 332393, 664786, 997179, 1329572, 1994358, 2659144, 3988716, 5318288, 7977432, 15954864]

約数ペア:

[(1, 15954864), (2, 7977432), (3, 5318288), (4, 3988716), (6, 2659144), (8, 1994358), (12, 1329572), (16, 997179), (24, 664786), (48, 332393)]