23633440

素因数分解:

$2^5\times 5^1\times {\mathrm{147709}}^1$

素因数の和:147724

約数の個数: 24

約数和(自身を含む): 55834380

約数和(自身を除く): 32200940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 147709, 295418, 590836, 738545, 1181672, 1477090, 2363344, 2954180, 4726688, 5908360, 11816720, 23633440]

約数ペア:

[(1, 23633440), (2, 11816720), (4, 5908360), (5, 4726688), (8, 2954180), (10, 2363344), (16, 1477090), (20, 1181672), (32, 738545), (40, 590836), (80, 295418), (160, 147709)]