15290726848

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{1881241}}^1$

素因数の和:1881380

約数の個数: 28

約数和(自身を含む): 30581469952

約数和(自身を除く): 15290743104

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 1881241, 3762482, 7524964, 15049928, 30099856, 60199712, 120399424, 238917607, 477835214, 955670428, 1911340856, 3822681712, 7645363424, 15290726848]

約数ペア:

[(1, 15290726848), (2, 7645363424), (4, 3822681712), (8, 1911340856), (16, 955670428), (32, 477835214), (64, 238917607), (127, 120399424), (254, 60199712), (508, 30099856), (1016, 15049928), (2032, 7524964), (4064, 3762482), (8128, 1881241)]