4220343868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1375601}}^1$

素因数の和:1375677

約数の個数: 24

約数和(自身を含む): 8088539760

約数和(自身を除く): 3868195892

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 1375601, 2751202, 5502404, 17882813, 35765626, 71531252, 81160459, 162320918, 324641836, 1055085967, 2110171934, 4220343868]

約数ペア:

[(1, 4220343868), (2, 2110171934), (4, 1055085967), (13, 324641836), (26, 162320918), (52, 81160459), (59, 71531252), (118, 35765626), (236, 17882813), (767, 5502404), (1534, 2751202), (3068, 1375601)]