1294132796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{291209}}^1$

素因数の和:291325

約数の個数: 24

約数和(自身を含む): 2495087280

約数和(自身を除く): 1200954484

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 291209, 582418, 1164836, 3203299, 6406598, 12813196, 29412109, 58824218, 117648436, 323533199, 647066398, 1294132796]

約数ペア:

[(1, 1294132796), (2, 647066398), (4, 323533199), (11, 117648436), (22, 58824218), (44, 29412109), (101, 12813196), (202, 6406598), (404, 3203299), (1111, 1164836), (2222, 582418), (4444, 291209)]