921939122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{754451}}^1$

素因数の和:754513

約数の個数: 16

約数和(自身を含む): 1520975232

約数和(自身を除く): 599036110

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 754451, 1508902, 9807863, 19615726, 35459197, 70918394, 460969561, 921939122]

約数ペア:

[(1, 921939122), (2, 460969561), (13, 70918394), (26, 35459197), (47, 19615726), (94, 9807863), (611, 1508902), (1222, 754451)]