79455986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{19183}}^1$

素因数の和:19313

約数の個数: 16

約数和(自身を含む): 126614400

約数和(自身を除く): 47158414

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 19183, 38366, 364477, 728954, 2090947, 4181894, 39727993, 79455986]

約数ペア:

[(1, 79455986), (2, 39727993), (19, 4181894), (38, 2090947), (109, 728954), (218, 364477), (2071, 38366), (4142, 19183)]