4399502404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{47591}}^1$

素因数の和:47808

約数の個数: 36

約数和(自身を含む): 8507165184

約数和(自身を除く): 4107662780

約数列:

[1, 2, 4, 11, 22, 44, 121, 191, 242, 382, 484, 764, 2101, 4202, 8404, 23111, 46222, 47591, 92444, 95182, 190364, 523501, 1047002, 2094004, 5758511, 9089881, 11517022, 18179762, 23034044, 36359524, 99988691, 199977382, 399954764, 1099875601, 2199751202, 4399502404]

約数ペア:

[(1, 4399502404), (2, 2199751202), (4, 1099875601), (11, 399954764), (22, 199977382), (44, 99988691), (121, 36359524), (191, 23034044), (242, 18179762), (382, 11517022), (484, 9089881), (764, 5758511), (2101, 2094004), (4202, 1047002), (8404, 523501), (23111, 190364), (46222, 95182), (47591, 92444)]