12680016

素因数分解:

$2^4\times 3^1\times {\mathrm{264167}}^1$

素因数の和:264178

約数の個数: 20

約数和(自身を含む): 32756832

約数和(自身を除く): 20076816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 264167, 528334, 792501, 1056668, 1585002, 2113336, 3170004, 4226672, 6340008, 12680016]

約数ペア:

[(1, 12680016), (2, 6340008), (3, 4226672), (4, 3170004), (6, 2113336), (8, 1585002), (12, 1056668), (16, 792501), (24, 528334), (48, 264167)]