40114228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130241}}^1$

素因数の和:130263

約数の個数: 24

約数和(自身を含む): 87522624

約数和(自身を除く): 47408396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 130241, 260482, 520964, 911687, 1432651, 1823374, 2865302, 3646748, 5730604, 10028557, 20057114, 40114228]

約数ペア:

[(1, 40114228), (2, 20057114), (4, 10028557), (7, 5730604), (11, 3646748), (14, 2865302), (22, 1823374), (28, 1432651), (44, 911687), (77, 520964), (154, 260482), (308, 130241)]