64631926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{12589}}^1$

素因数の和:12759

約数の個数: 16

約数和(自身を含む): 103338720

約数和(自身を除く): 38706794

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 12589, 25178, 214013, 428026, 1900939, 3801878, 32315963, 64631926]

約数ペア:

[(1, 64631926), (2, 32315963), (17, 3801878), (34, 1900939), (151, 428026), (302, 214013), (2567, 25178), (5134, 12589)]