12627818

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 23587200

約数和(自身を除く): 10959382

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 1637, 3274, 3857, 7714, 11459, 22918, 31103, 47473, 62206, 94946, 217721, 332311, 435442, 664622, 901987, 1803974, 6313909, 12627818]

約数ペア:

[(1, 12627818), (2, 6313909), (7, 1803974), (14, 901987), (19, 664622), (29, 435442), (38, 332311), (58, 217721), (133, 94946), (203, 62206), (266, 47473), (406, 31103), (551, 22918), (1102, 11459), (1637, 7714), (3274, 3857)]