8945398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2003}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 17314560

約数和(自身を除く): 8369162

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2003, 2233, 4006, 4466, 14021, 22033, 28042, 44066, 58087, 116174, 154231, 308462, 406609, 638957, 813218, 1277914, 4472699, 8945398]

約数ペア:

[(1, 8945398), (2, 4472699), (7, 1277914), (11, 813218), (14, 638957), (22, 406609), (29, 308462), (58, 154231), (77, 116174), (154, 58087), (203, 44066), (319, 28042), (406, 22033), (638, 14021), (2003, 4466), (2233, 4006)]