5470288

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7951}}^1$

素因数の和:8002

約数の個数: 20

約数和(自身を含む): 10846528

約数和(自身を除く): 5376240

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7951, 15902, 31804, 63608, 127216, 341893, 683786, 1367572, 2735144, 5470288]

約数ペア:

[(1, 5470288), (2, 2735144), (4, 1367572), (8, 683786), (16, 341893), (43, 127216), (86, 63608), (172, 31804), (344, 15902), (688, 7951)]