9223840

素因数分解:

$2^5\times 5^1\times {\mathrm{57649}}^1$

素因数の和:57664

約数の個数: 24

約数和(自身を含む): 21791700

約数和(自身を除く): 12567860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 57649, 115298, 230596, 288245, 461192, 576490, 922384, 1152980, 1844768, 2305960, 4611920, 9223840]

約数ペア:

[(1, 9223840), (2, 4611920), (4, 2305960), (5, 1844768), (8, 1152980), (10, 922384), (16, 576490), (20, 461192), (32, 288245), (40, 230596), (80, 115298), (160, 57649)]