27722024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1493}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 57011040

約数和(自身を除く): 29289016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1493, 1688, 2321, 2986, 4642, 5972, 9284, 11944, 16423, 18568, 32846, 65692, 131384, 315023, 630046, 1260092, 2520184, 3465253, 6930506, 13861012, 27722024]

約数ペア:

[(1, 27722024), (2, 13861012), (4, 6930506), (8, 3465253), (11, 2520184), (22, 1260092), (44, 630046), (88, 315023), (211, 131384), (422, 65692), (844, 32846), (1493, 18568), (1688, 16423), (2321, 11944), (2986, 9284), (4642, 5972)]