17713670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1531}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 34745760

約数和(自身を除く): 17032090

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 1531, 2314, 3062, 5785, 7655, 11570, 15310, 19903, 39806, 99515, 136259, 199030, 272518, 681295, 1362590, 1771367, 3542734, 8856835, 17713670]

約数ペア:

[(1, 17713670), (2, 8856835), (5, 3542734), (10, 1771367), (13, 1362590), (26, 681295), (65, 272518), (89, 199030), (130, 136259), (178, 99515), (445, 39806), (890, 19903), (1157, 15310), (1531, 11570), (2314, 7655), (3062, 5785)]