1330481792

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{69761}}^1$

素因数の和:69924

約数の個数: 32

約数和(自身を含む): 2668396500

約数和(自身を除く): 1337914708

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9536, 19072, 69761, 139522, 279044, 558088, 1116176, 2232352, 4464704, 8929408, 10394389, 20788778, 41577556, 83155112, 166310224, 332620448, 665240896, 1330481792]

約数ペア:

[(1, 1330481792), (2, 665240896), (4, 332620448), (8, 166310224), (16, 83155112), (32, 41577556), (64, 20788778), (128, 10394389), (149, 8929408), (298, 4464704), (596, 2232352), (1192, 1116176), (2384, 558088), (4768, 279044), (9536, 139522), (19072, 69761)]