39942388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3697}}^1$

素因数の和:3811

約数の個数: 24

約数和(自身を含む): 72791432

約数和(自身を除く): 32849044

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 3697, 5402, 7394, 10804, 14788, 136789, 269881, 273578, 539762, 547156, 1079524, 9985597, 19971194, 39942388]

約数ペア:

[(1, 39942388), (2, 19971194), (4, 9985597), (37, 1079524), (73, 547156), (74, 539762), (146, 273578), (148, 269881), (292, 136789), (2701, 14788), (3697, 10804), (5402, 7394)]