87214096

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{10709}}^1$

素因数の和:11226

約数の個数: 20

約数和(自身を含む): 169325100

約数和(自身を除く): 82111004

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 10709, 21418, 42836, 85672, 171344, 5450881, 10901762, 21803524, 43607048, 87214096]

約数ペア:

[(1, 87214096), (2, 43607048), (4, 21803524), (8, 10901762), (16, 5450881), (509, 171344), (1018, 85672), (2036, 42836), (4072, 21418), (8144, 10709)]