12293176

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 28728000

約数和(自身を除く): 16434824

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 136, 148, 238, 259, 296, 349, 476, 518, 629, 698, 952, 1036, 1258, 1396, 2072, 2443, 2516, 2792, 4403, 4886, 5032, 5933, 8806, 9772, 11866, 12913, 17612, 19544, 23732, 25826, 35224, 41531, 47464, 51652, 83062, 90391, 103304, 166124, 180782, 219521, 332248, 361564, 439042, 723128, 878084, 1536647, 1756168, 3073294, 6146588, 12293176]

約数ペア:

[(1, 12293176), (2, 6146588), (4, 3073294), (7, 1756168), (8, 1536647), (14, 878084), (17, 723128), (28, 439042), (34, 361564), (37, 332248), (56, 219521), (68, 180782), (74, 166124), (119, 103304), (136, 90391), (148, 83062), (238, 51652), (259, 47464), (296, 41531), (349, 35224), (476, 25826), (518, 23732), (629, 19544), (698, 17612), (952, 12913), (1036, 11866), (1258, 9772), (1396, 8806), (2072, 5933), (2443, 5032), (2516, 4886), (2792, 4403)]