65970214

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{1747}}^1$

素因数の和:2067

約数の個数: 16

約数和(自身を含む): 100684800

約数和(自身を除く): 34714586

約数列:

[1, 2, 79, 158, 239, 478, 1747, 3494, 18881, 37762, 138013, 276026, 417533, 835066, 32985107, 65970214]

約数ペア:

[(1, 65970214), (2, 32985107), (79, 835066), (158, 417533), (239, 276026), (478, 138013), (1747, 37762), (3494, 18881)]