16226570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 31510080

約数和(自身を除く): 15283510

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 2083, 3895, 4166, 7790, 10415, 20830, 39577, 79154, 85403, 170806, 197885, 395770, 427015, 854030, 1622657, 3245314, 8113285, 16226570]

約数ペア:

[(1, 16226570), (2, 8113285), (5, 3245314), (10, 1622657), (19, 854030), (38, 427015), (41, 395770), (82, 197885), (95, 170806), (190, 85403), (205, 79154), (410, 39577), (779, 20830), (1558, 10415), (2083, 7790), (3895, 4166)]