12586196

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4201}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 25413696

約数和(自身を除く): 12827500

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 4201, 8402, 16804, 29407, 58814, 117628, 449507, 899014, 1798028, 3146549, 6293098, 12586196]

約数ペア:

[(1, 12586196), (2, 6293098), (4, 3146549), (7, 1798028), (14, 899014), (28, 449507), (107, 117628), (214, 58814), (428, 29407), (749, 16804), (1498, 8402), (2996, 4201)]