283923130

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{64091}}^1$

素因数の和:64541

約数の個数: 16

約数和(自身を含む): 512223264

約数和(自身を除く): 228300134

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 64091, 128182, 320455, 640910, 28392313, 56784626, 141961565, 283923130]

約数ペア:

[(1, 283923130), (2, 141961565), (5, 56784626), (10, 28392313), (443, 640910), (886, 320455), (2215, 128182), (4430, 64091)]