82507478

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{1619}}^1$

素因数の和:2011

約数の個数: 16

約数和(自身を含む): 125737920

約数和(自身を除く): 43230442

約数列:

[1, 2, 83, 166, 307, 614, 1619, 3238, 25481, 50962, 134377, 268754, 497033, 994066, 41253739, 82507478]

約数ペア:

[(1, 82507478), (2, 41253739), (83, 994066), (166, 497033), (307, 268754), (614, 134377), (1619, 50962), (3238, 25481)]