3432728

素因数分解:

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

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 6972300

約数和(自身を除く): 3539572

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2539, 5078, 10156, 20312, 33007, 66014, 132028, 264056, 429091, 858182, 1716364, 3432728]

約数ペア:

[(1, 3432728), (2, 1716364), (4, 858182), (8, 429091), (13, 264056), (26, 132028), (52, 66014), (104, 33007), (169, 20312), (338, 10156), (676, 5078), (1352, 2539)]