4278872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41143}}^1$

素因数の和:41162

約数の個数: 16

約数和(自身を含む): 8640240

約数和(自身を除く): 4361368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 41143, 82286, 164572, 329144, 534859, 1069718, 2139436, 4278872]

約数ペア:

[(1, 4278872), (2, 2139436), (4, 1069718), (8, 534859), (13, 329144), (26, 164572), (52, 82286), (104, 41143)]