20064748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{769}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 38419920

約数和(自身を除く): 18355172

約数列:

[1, 2, 4, 11, 22, 44, 593, 769, 1186, 1538, 2372, 3076, 6523, 8459, 13046, 16918, 26092, 33836, 456017, 912034, 1824068, 5016187, 10032374, 20064748]

約数ペア:

[(1, 20064748), (2, 10032374), (4, 5016187), (11, 1824068), (22, 912034), (44, 456017), (593, 33836), (769, 26092), (1186, 16918), (1538, 13046), (2372, 8459), (3076, 6523)]