2867224

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{4027}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 5437800

約数和(自身を除く): 2570576

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 4027, 8054, 16108, 32216, 358403, 716806, 1433612, 2867224]

約数ペア:

[(1, 2867224), (2, 1433612), (4, 716806), (8, 358403), (89, 32216), (178, 16108), (356, 8054), (712, 4027)]