8889101638

素因数分解:

$2^1\times {\mathrm{1117}}^1\times {\mathrm{1151}}^1\times {\mathrm{3457}}^1$

素因数の和:5727

約数の個数: 16

約数和(自身を含む): 13361048064

約数和(自身を除く): 4471946426

約数列:

[1, 2, 1117, 1151, 2234, 2302, 3457, 6914, 1285667, 2571334, 3861469, 3979007, 7722938, 7958014, 4444550819, 8889101638]

約数ペア:

[(1, 8889101638), (2, 4444550819), (1117, 7958014), (1151, 7722938), (2234, 3979007), (2302, 3861469), (3457, 2571334), (6914, 1285667)]