4284340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12601}}^1$

素因数の和:12627

約数の個数: 24

約数和(自身を含む): 9527112

約数和(自身を除く): 5242772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 12601, 25202, 50404, 63005, 126010, 214217, 252020, 428434, 856868, 1071085, 2142170, 4284340]

約数ペア:

[(1, 4284340), (2, 2142170), (4, 1071085), (5, 856868), (10, 428434), (17, 252020), (20, 214217), (34, 126010), (68, 63005), (85, 50404), (170, 25202), (340, 12601)]