65138258

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{4159}}^1$

素因数の和:4393

約数の個数: 16

約数和(自身を含む): 100638720

約数和(自身を除く): 35500462

約数列:

[1, 2, 41, 82, 191, 382, 4159, 7831, 8318, 15662, 170519, 341038, 794369, 1588738, 32569129, 65138258]

約数ペア:

[(1, 65138258), (2, 32569129), (41, 1588738), (82, 794369), (191, 341038), (382, 170519), (4159, 15662), (7831, 8318)]