12716116

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4019}}^1$

素因数の和:4143

約数の個数: 24

約数和(自身を含む): 25663680

約数和(自身を除く): 12947564

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 4019, 8038, 16076, 28133, 56266, 112532, 454147, 908294, 1816588, 3179029, 6358058, 12716116]

約数ペア:

[(1, 12716116), (2, 6358058), (4, 3179029), (7, 1816588), (14, 908294), (28, 454147), (113, 112532), (226, 56266), (452, 28133), (791, 16076), (1582, 8038), (3164, 4019)]