16125012

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1117}}^1$

素因数の和:1528

約数の個数: 36

約数和(自身を含む): 40898676

約数和(自身を除く): 24773664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1117, 1203, 1604, 2234, 2406, 3351, 3609, 4468, 4812, 6702, 7218, 10053, 13404, 14436, 20106, 40212, 447917, 895834, 1343751, 1791668, 2687502, 4031253, 5375004, 8062506, 16125012]

約数ペア:

[(1, 16125012), (2, 8062506), (3, 5375004), (4, 4031253), (6, 2687502), (9, 1791668), (12, 1343751), (18, 895834), (36, 447917), (401, 40212), (802, 20106), (1117, 14436), (1203, 13404), (1604, 10053), (2234, 7218), (2406, 6702), (3351, 4812), (3609, 4468)]