40904802

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{22063}}^1$

素因数の和:22174

約数の個数: 24

約数和(自身を含む): 89491584

約数和(自身を除く): 48586782

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 22063, 44126, 66189, 132378, 198567, 397134, 2272489, 4544978, 6817467, 13634934, 20452401, 40904802]

約数ペア:

[(1, 40904802), (2, 20452401), (3, 13634934), (6, 6817467), (9, 4544978), (18, 2272489), (103, 397134), (206, 198567), (309, 132378), (618, 66189), (927, 44126), (1854, 22063)]