17115982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:748

約数の個数: 24

約数和(自身を含む): 28196640

約数和(自身を除く): 11080658

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 641, 1027, 1282, 2054, 8333, 13351, 16666, 26702, 50639, 101278, 108329, 216658, 658307, 1316614, 8557991, 17115982]

約数ペア:

[(1, 17115982), (2, 8557991), (13, 1316614), (26, 658307), (79, 216658), (158, 108329), (169, 101278), (338, 50639), (641, 26702), (1027, 16666), (1282, 13351), (2054, 8333)]