22819654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 40801824

約数和(自身を除く): 17982170

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 286, 803, 949, 1093, 1606, 1898, 2186, 10439, 12023, 14209, 20878, 24046, 28418, 79789, 156299, 159578, 312598, 877679, 1037257, 1755358, 2074514, 11409827, 22819654]

約数ペア:

[(1, 22819654), (2, 11409827), (11, 2074514), (13, 1755358), (22, 1037257), (26, 877679), (73, 312598), (143, 159578), (146, 156299), (286, 79789), (803, 28418), (949, 24046), (1093, 20878), (1606, 14209), (1898, 12023), (2186, 10439)]