129129432

素因数分解:

$2^3\times 3^1\times {\mathrm{5380393}}^1$

素因数の和:5380402

約数の個数: 16

約数和(自身を含む): 322823640

約数和(自身を除く): 193694208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5380393, 10760786, 16141179, 21521572, 32282358, 43043144, 64564716, 129129432]

約数ペア:

[(1, 129129432), (2, 64564716), (3, 43043144), (4, 32282358), (6, 21521572), (8, 16141179), (12, 10760786), (24, 5380393)]