40033862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 28394938

約数列:

[1, 2, 11, 22, 29, 58, 131, 262, 319, 479, 638, 958, 1441, 2882, 3799, 5269, 7598, 10538, 13891, 27782, 41789, 62749, 83578, 125498, 152801, 305602, 690239, 1380478, 1819721, 3639442, 20016931, 40033862]

約数ペア:

[(1, 40033862), (2, 20016931), (11, 3639442), (22, 1819721), (29, 1380478), (58, 690239), (131, 305602), (262, 152801), (319, 125498), (479, 83578), (638, 62749), (958, 41789), (1441, 27782), (2882, 13891), (3799, 10538), (5269, 7598)]