394081992

素因数分解:

$2^3\times 3^2\times {\mathrm{5473361}}^1$

素因数の和:5473373

約数の個数: 24

約数和(自身を含む): 1067305590

約数和(自身を除く): 673223598

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5473361, 10946722, 16420083, 21893444, 32840166, 43786888, 49260249, 65680332, 98520498, 131360664, 197040996, 394081992]

約数ペア:

[(1, 394081992), (2, 197040996), (3, 131360664), (4, 98520498), (6, 65680332), (8, 49260249), (9, 43786888), (12, 32840166), (18, 21893444), (24, 16420083), (36, 10946722), (72, 5473361)]