78861226

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{4801}}^1$

素因数の和:5037

約数の個数: 16

約数和(自身を含む): 121701888

約数和(自身を除く): 42840662

約数列:

[1, 2, 43, 86, 191, 382, 4801, 8213, 9602, 16426, 206443, 412886, 916991, 1833982, 39430613, 78861226]

約数ペア:

[(1, 78861226), (2, 39430613), (43, 1833982), (86, 916991), (191, 412886), (382, 206443), (4801, 16426), (8213, 9602)]