40687804

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1033}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 73248560

約数和(自身を除く): 32560756

約数列:

[1, 2, 4, 43, 86, 172, 229, 458, 916, 1033, 2066, 4132, 9847, 19694, 39388, 44419, 88838, 177676, 236557, 473114, 946228, 10171951, 20343902, 40687804]

約数ペア:

[(1, 40687804), (2, 20343902), (4, 10171951), (43, 946228), (86, 473114), (172, 236557), (229, 177676), (458, 88838), (916, 44419), (1033, 39388), (2066, 19694), (4132, 9847)]