1036987328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1246379}}^1$

素因数の和:1246404

約数の個数: 28

約数和(自身を含む): 2216063640

約数和(自身を除く): 1179076312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1246379, 2492758, 4985516, 9971032, 16202927, 19942064, 32405854, 39884128, 64811708, 79768256, 129623416, 259246832, 518493664, 1036987328]

約数ペア:

[(1, 1036987328), (2, 518493664), (4, 259246832), (8, 129623416), (13, 79768256), (16, 64811708), (26, 39884128), (32, 32405854), (52, 19942064), (64, 16202927), (104, 9971032), (208, 4985516), (416, 2492758), (832, 1246379)]