12493796

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8419}}^1$

素因数の和:8483

約数の個数: 24

約数和(自身を含む): 25462080

約数和(自身を除く): 12968284

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 8419, 16838, 33676, 58933, 117866, 235732, 446207, 892414, 1784828, 3123449, 6246898, 12493796]

約数ペア:

[(1, 12493796), (2, 6246898), (4, 3123449), (7, 1784828), (14, 892414), (28, 446207), (53, 235732), (106, 117866), (212, 58933), (371, 33676), (742, 16838), (1484, 8419)]