29402906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2699}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 47628000

約数和(自身を除く): 18225094

約数列:

[1, 2, 13, 26, 419, 838, 2699, 5398, 5447, 10894, 35087, 70174, 1130881, 2261762, 14701453, 29402906]

約数ペア:

[(1, 29402906), (2, 14701453), (13, 2261762), (26, 1130881), (419, 70174), (838, 35087), (2699, 10894), (5398, 5447)]