995038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1503

約数の個数: 16

約数和(自身を含む): 1681920

約数和(自身を除く): 686882

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 1459, 2918, 16049, 32098, 45229, 90458, 497519, 995038]

約数ペア:

[(1, 995038), (2, 497519), (11, 90458), (22, 45229), (31, 32098), (62, 16049), (341, 2918), (682, 1459)]