5209740208

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{1150561}}^1$

素因数の和:1150852

約数の個数: 20

約数和(自身を含む): 10129547848

約数和(自身を除く): 4919807640

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 1150561, 2301122, 4602244, 9204488, 18408976, 325608763, 651217526, 1302435052, 2604870104, 5209740208]

約数ペア:

[(1, 5209740208), (2, 2604870104), (4, 1302435052), (8, 651217526), (16, 325608763), (283, 18408976), (566, 9204488), (1132, 4602244), (2264, 2301122), (4528, 1150561)]