57891628

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{198259}}^1$

素因数の和:198336

約数の個数: 12

約数和(自身を含む): 102698680

約数和(自身を除く): 44807052

約数列:

[1, 2, 4, 73, 146, 292, 198259, 396518, 793036, 14472907, 28945814, 57891628]

約数ペア:

[(1, 57891628), (2, 28945814), (4, 14472907), (73, 793036), (146, 396518), (292, 198259)]