84979894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97231}}^1$

素因数の和:97275

約数の個数: 16

約数和(自身を含む): 140014080

約数和(自身を除く): 55034186

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 97231, 194462, 1847389, 2236313, 3694778, 4472626, 42489947, 84979894]

約数ペア:

[(1, 84979894), (2, 42489947), (19, 4472626), (23, 3694778), (38, 2236313), (46, 1847389), (437, 194462), (874, 97231)]