8188968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20071}}^1$

素因数の和:20097

約数の個数: 32

約数和(自身を含む): 21677760

約数和(自身を除く): 13488792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 20071, 40142, 60213, 80284, 120426, 160568, 240852, 341207, 481704, 682414, 1023621, 1364828, 2047242, 2729656, 4094484, 8188968]

約数ペア:

[(1, 8188968), (2, 4094484), (3, 2729656), (4, 2047242), (6, 1364828), (8, 1023621), (12, 682414), (17, 481704), (24, 341207), (34, 240852), (51, 160568), (68, 120426), (102, 80284), (136, 60213), (204, 40142), (408, 20071)]