21224472

素因数分解:

$2^3\times 3^1\times {\mathrm{884353}}^1$

素因数の和:884362

約数の個数: 16

約数和(自身を含む): 53061240

約数和(自身を除く): 31836768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 884353, 1768706, 2653059, 3537412, 5306118, 7074824, 10612236, 21224472]

約数ペア:

[(1, 21224472), (2, 10612236), (3, 7074824), (4, 5306118), (6, 3537412), (8, 2653059), (12, 1768706), (24, 884353)]