1140835216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2300071}}^1$

素因数の和:2300110

約数の個数: 20

約数和(自身を含む): 2281671424

約数和(自身を除く): 1140836208

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2300071, 4600142, 9200284, 18400568, 36801136, 71302201, 142604402, 285208804, 570417608, 1140835216]

約数ペア:

[(1, 1140835216), (2, 570417608), (4, 285208804), (8, 142604402), (16, 71302201), (31, 36801136), (62, 18400568), (124, 9200284), (248, 4600142), (496, 2300071)]