1240054712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{11923603}}^1$

素因数の和:11923622

約数の個数: 16

約数和(自身を含む): 2503956840

約数和(自身を除く): 1263902128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 11923603, 23847206, 47694412, 95388824, 155006839, 310013678, 620027356, 1240054712]

約数ペア:

[(1, 1240054712), (2, 620027356), (4, 310013678), (8, 155006839), (13, 95388824), (26, 47694412), (52, 23847206), (104, 11923603)]