82647610

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{43271}}^1$

素因数の和:43469

約数の個数: 16

約数和(自身を含む): 149548032

約数和(自身を除く): 66900422

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 43271, 86542, 216355, 432710, 8264761, 16529522, 41323805, 82647610]

約数ペア:

[(1, 82647610), (2, 41323805), (5, 16529522), (10, 8264761), (191, 432710), (382, 216355), (955, 86542), (1910, 43271)]