22116812

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 39414816

約数和(自身を除く): 17298004

約数列:

[1, 2, 4, 113, 167, 226, 293, 334, 452, 586, 668, 1172, 18871, 33109, 37742, 48931, 66218, 75484, 97862, 132436, 195724, 5529203, 11058406, 22116812]

約数ペア:

[(1, 22116812), (2, 11058406), (4, 5529203), (113, 195724), (167, 132436), (226, 97862), (293, 75484), (334, 66218), (452, 48931), (586, 37742), (668, 33109), (1172, 18871)]