214575122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{12959}}^1$

素因数の和:13465

約数の個数: 16

約数和(自身を含む): 341521920

約数和(自身を除く): 126946798

約数列:

[1, 2, 17, 34, 487, 974, 8279, 12959, 16558, 25918, 220303, 440606, 6311033, 12622066, 107287561, 214575122]

約数ペア:

[(1, 214575122), (2, 107287561), (17, 12622066), (34, 6311033), (487, 440606), (974, 220303), (8279, 25918), (12959, 16558)]