1693278716

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1129}}^1\times {\mathrm{5281}}^1$

素因数の和:6485

約数の個数: 24

約数和(自身を含む): 3008204640

約数和(自身を除く): 1314925924

約数列:

[1, 2, 4, 71, 142, 284, 1129, 2258, 4516, 5281, 10562, 21124, 80159, 160318, 320636, 374951, 749902, 1499804, 5962249, 11924498, 23848996, 423319679, 846639358, 1693278716]

約数ペア:

[(1, 1693278716), (2, 846639358), (4, 423319679), (71, 23848996), (142, 11924498), (284, 5962249), (1129, 1499804), (2258, 749902), (4516, 374951), (5281, 320636), (10562, 160318), (21124, 80159)]