64791194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{6277}}^1$

素因数の和:6689

約数の個数: 16

約数和(自身を含む): 104943048

約数和(自身を除く): 40151854

約数列:

[1, 2, 13, 26, 397, 794, 5161, 6277, 10322, 12554, 81601, 163202, 2491969, 4983938, 32395597, 64791194]

約数ペア:

[(1, 64791194), (2, 32395597), (13, 4983938), (26, 2491969), (397, 163202), (794, 81601), (5161, 12554), (6277, 10322)]