819140686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{15361}}^1$

素因数の和:15676

約数の個数: 32

約数和(自身を含む): 1517519808

約数和(自身を除く): 698379122

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 293, 586, 2051, 3809, 4102, 7618, 15361, 26663, 30722, 53326, 107527, 199693, 215054, 399386, 1397851, 2795702, 4500773, 9001546, 31505411, 58510049, 63010822, 117020098, 409570343, 819140686]

約数ペア:

[(1, 819140686), (2, 409570343), (7, 117020098), (13, 63010822), (14, 58510049), (26, 31505411), (91, 9001546), (182, 4500773), (293, 2795702), (586, 1397851), (2051, 399386), (3809, 215054), (4102, 199693), (7618, 107527), (15361, 53326), (26663, 30722)]