20171066

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{761}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 31409640

約数和(自身を除く): 11238574

約数列:

[1, 2, 29, 58, 457, 761, 914, 1522, 13253, 22069, 26506, 44138, 347777, 695554, 10085533, 20171066]

約数ペア:

[(1, 20171066), (2, 10085533), (29, 695554), (58, 347777), (457, 44138), (761, 26506), (914, 22069), (1522, 13253)]