6991166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 6072514

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 359, 718, 749, 1391, 1498, 2513, 2782, 4667, 5026, 9334, 9737, 19474, 32669, 38413, 65338, 76826, 268891, 499369, 537782, 998738, 3495583, 6991166]

約数ペア:

[(1, 6991166), (2, 3495583), (7, 998738), (13, 537782), (14, 499369), (26, 268891), (91, 76826), (107, 65338), (182, 38413), (214, 32669), (359, 19474), (718, 9737), (749, 9334), (1391, 5026), (1498, 4667), (2513, 2782)]