276492008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2658577}}^1$

素因数の和:2658596

約数の個数: 16

約数和(自身を含む): 558301380

約数和(自身を除く): 281809372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2658577, 5317154, 10634308, 21268616, 34561501, 69123002, 138246004, 276492008]

約数ペア:

[(1, 276492008), (2, 138246004), (4, 69123002), (8, 34561501), (13, 21268616), (26, 10634308), (52, 5317154), (104, 2658577)]