86191666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{727}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 150014592

約数和(自身を除く): 63822926

約数列:

[1, 2, 11, 17, 22, 34, 187, 317, 374, 634, 727, 1454, 3487, 5389, 6974, 7997, 10778, 12359, 15994, 24718, 59279, 118558, 135949, 230459, 271898, 460918, 2535049, 3917803, 5070098, 7835606, 43095833, 86191666]

約数ペア:

[(1, 86191666), (2, 43095833), (11, 7835606), (17, 5070098), (22, 3917803), (34, 2535049), (187, 460918), (317, 271898), (374, 230459), (634, 135949), (727, 118558), (1454, 59279), (3487, 24718), (5389, 15994), (6974, 12359), (7997, 10778)]