22017068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{641}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 39978624

約数和(自身を除く): 17961556

約数列:

[1, 2, 4, 31, 62, 124, 277, 554, 641, 1108, 1282, 2564, 8587, 17174, 19871, 34348, 39742, 79484, 177557, 355114, 710228, 5504267, 11008534, 22017068]

約数ペア:

[(1, 22017068), (2, 11008534), (4, 5504267), (31, 710228), (62, 355114), (124, 177557), (277, 79484), (554, 39742), (641, 34348), (1108, 19871), (1282, 17174), (2564, 8587)]