39854788

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{3329}}^1$

素因数の和:3447

約数の個数: 24

約数和(自身を含む): 72447480

約数和(自身を除く): 32592692

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 3329, 5986, 6658, 11972, 13316, 136489, 243017, 272978, 486034, 545956, 972068, 9963697, 19927394, 39854788]

約数ペア:

[(1, 39854788), (2, 19927394), (4, 9963697), (41, 972068), (73, 545956), (82, 486034), (146, 272978), (164, 243017), (292, 136489), (2993, 13316), (3329, 11972), (5986, 6658)]