15313488

素因数分解:

$2^4\times 3^1\times {\mathrm{319031}}^1$

素因数の和:319042

約数の個数: 20

約数和(自身を含む): 39559968

約数和(自身を除く): 24246480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 319031, 638062, 957093, 1276124, 1914186, 2552248, 3828372, 5104496, 7656744, 15313488]

約数ペア:

[(1, 15313488), (2, 7656744), (3, 5104496), (4, 3828372), (6, 2552248), (8, 1914186), (12, 1276124), (16, 957093), (24, 638062), (48, 319031)]