23127962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 41065920

約数和(自身を除く): 17937958

約数列:

[1, 2, 11, 13, 22, 26, 143, 193, 286, 386, 419, 838, 2123, 2509, 4246, 4609, 5018, 5447, 9218, 10894, 27599, 55198, 59917, 80867, 119834, 161734, 889537, 1051271, 1779074, 2102542, 11563981, 23127962]

約数ペア:

[(1, 23127962), (2, 11563981), (11, 2102542), (13, 1779074), (22, 1051271), (26, 889537), (143, 161734), (193, 119834), (286, 80867), (386, 59917), (419, 55198), (838, 27599), (2123, 10894), (2509, 9218), (4246, 5447), (4609, 5018)]