1026141488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3772579}}^1$

素因数の和:3772604

約数の個数: 20

約数和(自身を含む): 2105099640

約数和(自身を除く): 1078958152

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3772579, 7545158, 15090316, 30180632, 60361264, 64133843, 128267686, 256535372, 513070744, 1026141488]

約数ペア:

[(1, 1026141488), (2, 513070744), (4, 256535372), (8, 128267686), (16, 64133843), (17, 60361264), (34, 30180632), (68, 15090316), (136, 7545158), (272, 3772579)]