22480452436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1560709}}^1$

素因数の和:1561003

約数の個数: 24

約数和(自身を含む): 42519983240

約数和(自身を除く): 20039530804

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 7202, 14404, 1560709, 3121418, 6242836, 20289217, 40578434, 81156868, 432316393, 864632786, 1729265572, 5620113109, 11240226218, 22480452436]

約数ペア:

[(1, 22480452436), (2, 11240226218), (4, 5620113109), (13, 1729265572), (26, 864632786), (52, 432316393), (277, 81156868), (554, 40578434), (1108, 20289217), (3601, 6242836), (7202, 3121418), (14404, 1560709)]