1301293586

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{189859}}^1$

素因数の和:190033

約数の個数: 16

約数和(自身を含む): 2050488000

約数和(自身を除く): 749194414

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 189859, 379718, 4366757, 8733514, 28288991, 56577982, 650646793, 1301293586]

約数ペア:

[(1, 1301293586), (2, 650646793), (23, 56577982), (46, 28288991), (149, 8733514), (298, 4366757), (3427, 379718), (6854, 189859)]