17051518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9811}}^1$

素因数の和:9903

約数の個数: 16

約数和(自身を含む): 28258560

約数和(自身を除く): 11207042

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 9811, 19622, 107921, 215842, 775069, 1550138, 8525759, 17051518]

約数ペア:

[(1, 17051518), (2, 8525759), (11, 1550138), (22, 775069), (79, 215842), (158, 107921), (869, 19622), (1738, 9811)]