22108922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 37545984

約数和(自身を除く): 15437062

約数列:

[1, 2, 11, 22, 41, 82, 127, 193, 254, 386, 451, 902, 1397, 2123, 2794, 4246, 5207, 7913, 10414, 15826, 24511, 49022, 57277, 87043, 114554, 174086, 269621, 539242, 1004951, 2009902, 11054461, 22108922]

約数ペア:

[(1, 22108922), (2, 11054461), (11, 2009902), (22, 1004951), (41, 539242), (82, 269621), (127, 174086), (193, 114554), (254, 87043), (386, 57277), (451, 49022), (902, 24511), (1397, 15826), (2123, 10414), (2794, 7913), (4246, 5207)]