87919826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{1627}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 135384480

約数和(自身を除く): 47464654

約数列:

[1, 2, 41, 82, 659, 1318, 1627, 3254, 27019, 54038, 66707, 133414, 1072193, 2144386, 43959913, 87919826]

約数ペア:

[(1, 87919826), (2, 43959913), (41, 2144386), (82, 1072193), (659, 133414), (1318, 66707), (1627, 54038), (3254, 27019)]