41416390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{217981}}^1$

素因数の和:218007

約数の個数: 16

約数和(自身を含む): 78473520

約数和(自身を除く): 37057130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 217981, 435962, 1089905, 2179810, 4141639, 8283278, 20708195, 41416390]

約数ペア:

[(1, 41416390), (2, 20708195), (5, 8283278), (10, 4141639), (19, 2179810), (38, 1089905), (95, 435962), (190, 217981)]