126977438

素因数分解:

$2^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{13763}}^1$

素因数の和:14431

約数の個数: 16

約数和(自身を含む): 218021760

約数和(自身を除く): 91044322

約数列:

[1, 2, 7, 14, 659, 1318, 4613, 9226, 13763, 27526, 96341, 192682, 9069817, 18139634, 63488719, 126977438]

約数ペア:

[(1, 126977438), (2, 63488719), (7, 18139634), (14, 9069817), (659, 192682), (1318, 96341), (4613, 27526), (9226, 13763)]