12736060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 28957824

約数和(自身を除く): 16221764

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 797, 799, 940, 1594, 1598, 3188, 3196, 3985, 3995, 7970, 7990, 13549, 15940, 15980, 27098, 37459, 54196, 67745, 74918, 135490, 149836, 187295, 270980, 374590, 636803, 749180, 1273606, 2547212, 3184015, 6368030, 12736060]

約数ペア:

[(1, 12736060), (2, 6368030), (4, 3184015), (5, 2547212), (10, 1273606), (17, 749180), (20, 636803), (34, 374590), (47, 270980), (68, 187295), (85, 149836), (94, 135490), (170, 74918), (188, 67745), (235, 54196), (340, 37459), (470, 27098), (797, 15980), (799, 15940), (940, 13549), (1594, 7990), (1598, 7970), (3188, 3995), (3196, 3985)]