39378866

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5827}}^1$

素因数の和:5969

約数の個数: 16

約数和(自身を含む): 61543680

約数和(自身を除く): 22164814

約数列:

[1, 2, 31, 62, 109, 218, 3379, 5827, 6758, 11654, 180637, 361274, 635143, 1270286, 19689433, 39378866]

約数ペア:

[(1, 39378866), (2, 19689433), (31, 1270286), (62, 635143), (109, 361274), (218, 180637), (3379, 11654), (5827, 6758)]