89063774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{4877}}^1$

素因数の和:5299

約数の個数: 16

約数和(自身を含む): 139783968

約数和(自身を除く): 50720194

約数列:

[1, 2, 23, 46, 397, 794, 4877, 9131, 9754, 18262, 112171, 224342, 1936169, 3872338, 44531887, 89063774]

約数ペア:

[(1, 89063774), (2, 44531887), (23, 3872338), (46, 1936169), (397, 224342), (794, 112171), (4877, 18262), (9131, 9754)]