8872996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 17015040

約数和(自身を除く): 8142044

約数列:

[1, 2, 4, 11, 22, 44, 421, 479, 842, 958, 1684, 1916, 4631, 5269, 9262, 10538, 18524, 21076, 201659, 403318, 806636, 2218249, 4436498, 8872996]

約数ペア:

[(1, 8872996), (2, 4436498), (4, 2218249), (11, 806636), (22, 403318), (44, 201659), (421, 21076), (479, 18524), (842, 10538), (958, 9262), (1684, 5269), (1916, 4631)]