20235732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 52157952

約数和(自身を除く): 31922220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 249, 332, 498, 913, 996, 1826, 1847, 2739, 3652, 3694, 5478, 5541, 7388, 10956, 11082, 20317, 22164, 40634, 60951, 81268, 121902, 153301, 243804, 306602, 459903, 613204, 919806, 1686311, 1839612, 3372622, 5058933, 6745244, 10117866, 20235732]

約数ペア:

[(1, 20235732), (2, 10117866), (3, 6745244), (4, 5058933), (6, 3372622), (11, 1839612), (12, 1686311), (22, 919806), (33, 613204), (44, 459903), (66, 306602), (83, 243804), (132, 153301), (166, 121902), (249, 81268), (332, 60951), (498, 40634), (913, 22164), (996, 20317), (1826, 11082), (1847, 10956), (2739, 7388), (3652, 5541), (3694, 5478)]