20132007064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193576991}}^1$

素因数の和:193577010

約数の個数: 16

約数和(自身を含む): 40651168320

約数和(自身を除く): 20519161256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193576991, 387153982, 774307964, 1548615928, 2516500883, 5033001766, 10066003532, 20132007064]

約数ペア:

[(1, 20132007064), (2, 10066003532), (4, 5033001766), (8, 2516500883), (13, 1548615928), (26, 774307964), (52, 387153982), (104, 193576991)]