89547266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{6421}}^1$

素因数の和:6809

約数の個数: 16

約数和(自身を含む): 141797760

約数和(自身を除く): 52250494

約数列:

[1, 2, 19, 38, 367, 734, 6421, 6973, 12842, 13946, 121999, 243998, 2356507, 4713014, 44773633, 89547266]

約数ペア:

[(1, 89547266), (2, 44773633), (19, 4713014), (38, 2356507), (367, 243998), (734, 121999), (6421, 13946), (6973, 12842)]