40031122

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{3907}}^1$

素因数の和:4065

約数の個数: 16

約数和(自身を含む): 61902720

約数和(自身を除く): 21871598

約数列:

[1, 2, 47, 94, 109, 218, 3907, 5123, 7814, 10246, 183629, 367258, 425863, 851726, 20015561, 40031122]

約数ペア:

[(1, 40031122), (2, 20015561), (47, 851726), (94, 425863), (109, 367258), (218, 183629), (3907, 10246), (5123, 7814)]