1180206

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:560

約数の個数: 24

約数和(自身を含む): 2578680

約数和(自身を除く): 1398474

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 379, 519, 758, 1038, 1137, 1557, 2274, 3114, 3411, 6822, 65567, 131134, 196701, 393402, 590103, 1180206]

約数ペア:

[(1, 1180206), (2, 590103), (3, 393402), (6, 196701), (9, 131134), (18, 65567), (173, 6822), (346, 3411), (379, 3114), (519, 2274), (758, 1557), (1038, 1137)]