12827308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 25472160

約数和(自身を除く): 12644852

約数列:

[1, 2, 4, 13, 26, 37, 52, 59, 74, 113, 118, 148, 226, 236, 452, 481, 767, 962, 1469, 1534, 1924, 2183, 2938, 3068, 4181, 4366, 5876, 6667, 8362, 8732, 13334, 16724, 26668, 28379, 54353, 56758, 86671, 108706, 113516, 173342, 217412, 246679, 346684, 493358, 986716, 3206827, 6413654, 12827308]

約数ペア:

[(1, 12827308), (2, 6413654), (4, 3206827), (13, 986716), (26, 493358), (37, 346684), (52, 246679), (59, 217412), (74, 173342), (113, 113516), (118, 108706), (148, 86671), (226, 56758), (236, 54353), (452, 28379), (481, 26668), (767, 16724), (962, 13334), (1469, 8732), (1534, 8362), (1924, 6667), (2183, 5876), (2938, 4366), (3068, 4181)]