18105170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{106501}}^1$

素因数の和:106525

約数の個数: 16

約数和(自身を含む): 34506648

約数和(自身を除く): 16401478

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 106501, 213002, 532505, 1065010, 1810517, 3621034, 9052585, 18105170]

約数ペア:

[(1, 18105170), (2, 9052585), (5, 3621034), (10, 1810517), (17, 1065010), (34, 532505), (85, 213002), (170, 106501)]