15693476432

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{8998553}}^1$

素因数の和:8998670

約数の個数: 20

約数和(自身を含む): 30685069140

約数和(自身を除く): 14991592708

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 8998553, 17997106, 35994212, 71988424, 143976848, 980842277, 1961684554, 3923369108, 7846738216, 15693476432]

約数ペア:

[(1, 15693476432), (2, 7846738216), (4, 3923369108), (8, 1961684554), (16, 980842277), (109, 143976848), (218, 71988424), (436, 35994212), (872, 17997106), (1744, 8998553)]