20207544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120283}}^1$

素因数の和:120299

約数の個数: 32

約数和(自身を含む): 57736320

約数和(自身を除く): 37528776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120283, 240566, 360849, 481132, 721698, 841981, 962264, 1443396, 1683962, 2525943, 2886792, 3367924, 5051886, 6735848, 10103772, 20207544]

約数ペア:

[(1, 20207544), (2, 10103772), (3, 6735848), (4, 5051886), (6, 3367924), (7, 2886792), (8, 2525943), (12, 1683962), (14, 1443396), (21, 962264), (24, 841981), (28, 721698), (42, 481132), (56, 360849), (84, 240566), (168, 120283)]