4028762015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1\times {\mathrm{12301}}^1$

素因数の和:14450

約数の個数: 16

約数和(自身を含む): 4993234176

約数和(自身を除く): 964472161

約数列:

[1, 5, 31, 155, 2113, 10565, 12301, 61505, 65503, 327515, 381331, 1906655, 25992013, 129960065, 805752403, 4028762015]

約数ペア:

[(1, 4028762015), (5, 805752403), (31, 129960065), (155, 25992013), (2113, 1906655), (10565, 381331), (12301, 327515), (61505, 65503)]