8267140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59051}}^1$

素因数の和:59067

約数の個数: 24

約数和(自身を含む): 19841472

約数和(自身を除く): 11574332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 59051, 118102, 236204, 295255, 413357, 590510, 826714, 1181020, 1653428, 2066785, 4133570, 8267140]

約数ペア:

[(1, 8267140), (2, 4133570), (4, 2066785), (5, 1653428), (7, 1181020), (10, 826714), (14, 590510), (20, 413357), (28, 295255), (35, 236204), (70, 118102), (140, 59051)]