22312732

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{2539}}^1$

素因数の和:2582

約数の個数: 24

約数和(自身を含む): 42316400

約数和(自身を除く): 20003668

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 2539, 4394, 5078, 8788, 10156, 33007, 66014, 132028, 429091, 858182, 1716364, 5578183, 11156366, 22312732]

約数ペア:

[(1, 22312732), (2, 11156366), (4, 5578183), (13, 1716364), (26, 858182), (52, 429091), (169, 132028), (338, 66014), (676, 33007), (2197, 10156), (2539, 8788), (4394, 5078)]