23916978

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{2447}}^1$

素因数の和:2639

約数の個数: 32

約数和(自身を含む): 53464320

約数和(自身を除く): 29547342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 2447, 3258, 4887, 4894, 7341, 9774, 14682, 22023, 44046, 66069, 132138, 442907, 885814, 1328721, 2657442, 3986163, 7972326, 11958489, 23916978]

約数ペア:

[(1, 23916978), (2, 11958489), (3, 7972326), (6, 3986163), (9, 2657442), (18, 1328721), (27, 885814), (54, 442907), (181, 132138), (362, 66069), (543, 44046), (1086, 22023), (1629, 14682), (2447, 9774), (3258, 7341), (4887, 4894)]