378794484

素因数分解:

$2^2\times 3^2\times {\mathrm{10522069}}^1$

素因数の和:10522079

約数の個数: 18

約数和(自身を含む): 957508370

約数和(自身を除く): 578713886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10522069, 21044138, 31566207, 42088276, 63132414, 94698621, 126264828, 189397242, 378794484]

約数ペア:

[(1, 378794484), (2, 189397242), (3, 126264828), (4, 94698621), (6, 63132414), (9, 42088276), (12, 31566207), (18, 21044138), (36, 10522069)]