15828982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1453}}^1$

素因数の和:1887

約数の個数: 16

約数和(自身を含む): 25648560

約数和(自身を除く): 9819578

約数列:

[1, 2, 13, 26, 419, 838, 1453, 2906, 5447, 10894, 18889, 37778, 608807, 1217614, 7914491, 15828982]

約数ペア:

[(1, 15828982), (2, 7914491), (13, 1217614), (26, 608807), (419, 37778), (838, 18889), (1453, 10894), (2906, 5447)]