1380514646

素因数分解:

$2^1\times 7^1\times {\mathrm{3253}}^1\times {\mathrm{30313}}^1$

素因数の和:33575

約数の個数: 16

約数和(自身を含む): 2367402144

約数和(自身を除く): 986887498

約数列:

[1, 2, 7, 14, 3253, 6506, 22771, 30313, 45542, 60626, 212191, 424382, 98608189, 197216378, 690257323, 1380514646]

約数ペア:

[(1, 1380514646), (2, 690257323), (7, 197216378), (14, 98608189), (3253, 424382), (6506, 212191), (22771, 60626), (30313, 45542)]