1974415903

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{8887}}^1$

素因数の和:9126

約数の個数: 16

約数和(自身を含む): 2098990080

約数和(自身を除く): 124574177

約数列:

[1, 29, 47, 163, 1363, 4727, 7661, 8887, 222169, 257723, 417689, 1448581, 12112981, 42008849, 68083307, 1974415903]

約数ペア:

[(1, 1974415903), (29, 68083307), (47, 42008849), (163, 12112981), (1363, 1448581), (4727, 417689), (7661, 257723), (8887, 222169)]