12644226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5903}}^1$

素因数の和:5935

約数の個数: 48

約数和(自身を含む): 33156864

約数和(自身を除く): 20512638

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 5903, 11806, 17709, 35418, 41321, 53127, 82642, 100351, 106254, 123963, 200702, 247926, 301053, 371889, 602106, 702457, 743778, 903159, 1404914, 1806318, 2107371, 4214742, 6322113, 12644226]

約数ペア:

[(1, 12644226), (2, 6322113), (3, 4214742), (6, 2107371), (7, 1806318), (9, 1404914), (14, 903159), (17, 743778), (18, 702457), (21, 602106), (34, 371889), (42, 301053), (51, 247926), (63, 200702), (102, 123963), (119, 106254), (126, 100351), (153, 82642), (238, 53127), (306, 41321), (357, 35418), (714, 17709), (1071, 11806), (2142, 5903)]