11518073968

素因数分解:

$2^4\times {\mathrm{3109}}^1\times {\mathrm{231547}}^1$

素因数の和:234664

約数の個数: 20

約数和(自身を含む): 22323542680

約数和(自身を除く): 10805468712

約数列:

[1, 2, 4, 8, 16, 3109, 6218, 12436, 24872, 49744, 231547, 463094, 926188, 1852376, 3704752, 719879623, 1439759246, 2879518492, 5759036984, 11518073968]

約数ペア:

[(1, 11518073968), (2, 5759036984), (4, 2879518492), (8, 1439759246), (16, 719879623), (3109, 3704752), (6218, 1852376), (12436, 926188), (24872, 463094), (49744, 231547)]