19005575438

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{5147}}^1\times {\mathrm{12227}}^1$

素因数の和:17527

約数の個数: 16

約数和(自身を含む): 28705083264

約数和(自身を除く): 9699507826

約数列:

[1, 2, 151, 302, 5147, 10294, 12227, 24454, 777197, 1554394, 1846277, 3692554, 62932369, 125864738, 9502787719, 19005575438]

約数ペア:

[(1, 19005575438), (2, 9502787719), (151, 125864738), (302, 62932369), (5147, 3692554), (10294, 1846277), (12227, 1554394), (24454, 777197)]