31794724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2273}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 60170040

約数和(自身を除く): 28375316

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 2273, 3497, 4546, 6994, 9092, 13988, 29549, 59098, 118196, 611437, 1222874, 2445748, 7948681, 15897362, 31794724]

約数ペア:

[(1, 31794724), (2, 15897362), (4, 7948681), (13, 2445748), (26, 1222874), (52, 611437), (269, 118196), (538, 59098), (1076, 29549), (2273, 13988), (3497, 9092), (4546, 6994)]