9790870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42569}}^1$

素因数の和:42599

約数の個数: 16

約数和(自身を含む): 18390240

約数和(自身を除く): 8599370

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 42569, 85138, 212845, 425690, 979087, 1958174, 4895435, 9790870]

約数ペア:

[(1, 9790870), (2, 4895435), (5, 1958174), (10, 979087), (23, 425690), (46, 212845), (115, 85138), (230, 42569)]