87278374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{6599}}^1$

素因数の和:7007

約数の個数: 16

約数和(自身を含む): 138996000

約数和(自身を除く): 51717626

約数列:

[1, 2, 17, 34, 389, 778, 6599, 6613, 13198, 13226, 112183, 224366, 2567011, 5134022, 43639187, 87278374]

約数ペア:

[(1, 87278374), (2, 43639187), (17, 5134022), (34, 2567011), (389, 224366), (778, 112183), (6599, 13226), (6613, 13198)]