1634974736

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1525163}}^1$

素因数の和:1525238

約数の個数: 20

約数和(自身を含む): 3215045712

約数和(自身を除く): 1580070976

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1525163, 3050326, 6100652, 12201304, 24402608, 102185921, 204371842, 408743684, 817487368, 1634974736]

約数ペア:

[(1, 1634974736), (2, 817487368), (4, 408743684), (8, 204371842), (16, 102185921), (67, 24402608), (134, 12201304), (268, 6100652), (536, 3050326), (1072, 1525163)]