395809044

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{78347}}^1$

素因数の和:78775

約数の個数: 24

約数和(自身を含む): 925759968

約数和(自身を除く): 529950924

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 78347, 156694, 235041, 313388, 470082, 940164, 32984087, 65968174, 98952261, 131936348, 197904522, 395809044]

約数ペア:

[(1, 395809044), (2, 197904522), (3, 131936348), (4, 98952261), (6, 65968174), (12, 32984087), (421, 940164), (842, 470082), (1263, 313388), (1684, 235041), (2526, 156694), (5052, 78347)]