22355372144

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1937879}}^1$

素因数の和:1937997

約数の個数: 40

約数和(自身を含む): 49981800960

約数和(自身を除く): 27626428816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 1937879, 3875758, 7751516, 13565153, 15503032, 27130306, 31006064, 54260612, 108521224, 199601537, 217042448, 399203074, 798406148, 1397210759, 1596812296, 2794421518, 3193624592, 5588843036, 11177686072, 22355372144]

約数ペア:

[(1, 22355372144), (2, 11177686072), (4, 5588843036), (7, 3193624592), (8, 2794421518), (14, 1596812296), (16, 1397210759), (28, 798406148), (56, 399203074), (103, 217042448), (112, 199601537), (206, 108521224), (412, 54260612), (721, 31006064), (824, 27130306), (1442, 15503032), (1648, 13565153), (2884, 7751516), (5768, 3875758), (11536, 1937879)]