17959422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 38914848

約数和(自身を除く): 20955426

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 1193, 2386, 2509, 3579, 5018, 7158, 7527, 15054, 15509, 31018, 46527, 93054, 230249, 460498, 690747, 1381494, 2993237, 5986474, 8979711, 17959422]

約数ペア:

[(1, 17959422), (2, 8979711), (3, 5986474), (6, 2993237), (13, 1381494), (26, 690747), (39, 460498), (78, 230249), (193, 93054), (386, 46527), (579, 31018), (1158, 15509), (1193, 15054), (2386, 7527), (2509, 7158), (3579, 5018)]