13398554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12569}}^1$

素因数の和:12625

約数の個数: 16

約数和(自身を含む): 22173480

約数和(自身を除く): 8774926

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 12569, 25138, 163397, 326794, 515329, 1030658, 6699277, 13398554]

約数ペア:

[(1, 13398554), (2, 6699277), (13, 1030658), (26, 515329), (41, 326794), (82, 163397), (533, 25138), (1066, 12569)]