40165466

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{617}}^1$

素因数の和:910

約数の個数: 24

約数和(自身を含む): 66577140

約数和(自身を除く): 26411674

約数列:

[1, 2, 11, 22, 121, 242, 269, 538, 617, 1234, 2959, 5918, 6787, 13574, 32549, 65098, 74657, 149314, 165973, 331946, 1825703, 3651406, 20082733, 40165466]

約数ペア:

[(1, 40165466), (2, 20082733), (11, 3651406), (22, 1825703), (121, 331946), (242, 165973), (269, 149314), (538, 74657), (617, 65098), (1234, 32549), (2959, 13574), (5918, 6787)]