22843760

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1305

約数の個数: 40

約数和(自身を含む): 53352240

約数和(自身を除く): 30508480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1009, 1132, 1415, 2018, 2264, 2830, 4036, 4528, 5045, 5660, 8072, 10090, 11320, 16144, 20180, 22640, 40360, 80720, 285547, 571094, 1142188, 1427735, 2284376, 2855470, 4568752, 5710940, 11421880, 22843760]

約数ペア:

[(1, 22843760), (2, 11421880), (4, 5710940), (5, 4568752), (8, 2855470), (10, 2284376), (16, 1427735), (20, 1142188), (40, 571094), (80, 285547), (283, 80720), (566, 40360), (1009, 22640), (1132, 20180), (1415, 16144), (2018, 11320), (2264, 10090), (2830, 8072), (4036, 5660), (4528, 5045)]