40797922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 69525504

約数和(自身を除く): 28727582

約数列:

[1, 2, 11, 22, 31, 62, 163, 326, 341, 367, 682, 734, 1793, 3586, 4037, 5053, 8074, 10106, 11377, 22754, 55583, 59821, 111166, 119642, 125147, 250294, 658031, 1316062, 1854451, 3708902, 20398961, 40797922]

約数ペア:

[(1, 40797922), (2, 20398961), (11, 3708902), (22, 1854451), (31, 1316062), (62, 658031), (163, 250294), (326, 125147), (341, 119642), (367, 111166), (682, 59821), (734, 55583), (1793, 22754), (3586, 11377), (4037, 10106), (5053, 8074)]