1320222356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{23957}}^1$

素因数の和:24583

約数の個数: 24

約数和(自身を含む): 2414966400

約数和(自身を除く): 1094744044

約数列:

[1, 2, 4, 23, 46, 92, 599, 1198, 2396, 13777, 23957, 27554, 47914, 55108, 95828, 551011, 1102022, 2204044, 14350243, 28700486, 57400972, 330055589, 660111178, 1320222356]

約数ペア:

[(1, 1320222356), (2, 660111178), (4, 330055589), (23, 57400972), (46, 28700486), (92, 14350243), (599, 2204044), (1198, 1102022), (2396, 551011), (13777, 95828), (23957, 55108), (27554, 47914)]