1377021964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{698287}}^1$

素因数の和:698337

約数の個数: 24

約数和(自身を含む): 2639528640

約数和(自身を除く): 1262506676

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 698287, 1396574, 2793148, 11870879, 20250323, 23741758, 40500646, 47483516, 81001292, 344255491, 688510982, 1377021964]

約数ペア:

[(1, 1377021964), (2, 688510982), (4, 344255491), (17, 81001292), (29, 47483516), (34, 40500646), (58, 23741758), (68, 20250323), (116, 11870879), (493, 2793148), (986, 1396574), (1972, 698287)]