18028596

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 44481024

約数和(自身を除く): 26452428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 787, 996, 1574, 1909, 2361, 3148, 3818, 4722, 5727, 7636, 9444, 11454, 18101, 22908, 36202, 54303, 65321, 72404, 108606, 130642, 195963, 217212, 261284, 391926, 783852, 1502383, 3004766, 4507149, 6009532, 9014298, 18028596]

約数ペア:

[(1, 18028596), (2, 9014298), (3, 6009532), (4, 4507149), (6, 3004766), (12, 1502383), (23, 783852), (46, 391926), (69, 261284), (83, 217212), (92, 195963), (138, 130642), (166, 108606), (249, 72404), (276, 65321), (332, 54303), (498, 36202), (787, 22908), (996, 18101), (1574, 11454), (1909, 9444), (2361, 7636), (3148, 5727), (3818, 4722)]