39251966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{4561}}^1$

素因数の和:4907

約数の個数: 16

約数和(自身を含む): 63612528

約数和(自身を除く): 24360562

約数列:

[1, 2, 13, 26, 331, 662, 4303, 4561, 8606, 9122, 59293, 118586, 1509691, 3019382, 19625983, 39251966]

約数ペア:

[(1, 39251966), (2, 19625983), (13, 3019382), (26, 1509691), (331, 118586), (662, 59293), (4303, 9122), (4561, 8606)]