21823546

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{2221}}^1$

素因数の和:2274

約数の個数: 16

約数和(自身を含む): 34796520

約数和(自身を除く): 12972974

約数列:

[1, 2, 17, 34, 289, 578, 2221, 4442, 4913, 9826, 37757, 75514, 641869, 1283738, 10911773, 21823546]

約数ペア:

[(1, 21823546), (2, 10911773), (17, 1283738), (34, 641869), (289, 75514), (578, 37757), (2221, 9826), (4442, 4913)]