40894856

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{16651}}^1$

素因数の和:16964

約数の個数: 16

約数和(自身を含む): 76932240

約数和(自身を除く): 36037384

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 16651, 33302, 66604, 133208, 5111857, 10223714, 20447428, 40894856]

約数ペア:

[(1, 40894856), (2, 20447428), (4, 10223714), (8, 5111857), (307, 133208), (614, 66604), (1228, 33302), (2456, 16651)]