117621872

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{9341}}^1$

素因数の和:10136

約数の個数: 20

約数和(自身を含む): 228206376

約数和(自身を除く): 110584504

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 6296, 9341, 12592, 18682, 37364, 74728, 149456, 7351367, 14702734, 29405468, 58810936, 117621872]

約数ペア:

[(1, 117621872), (2, 58810936), (4, 29405468), (8, 14702734), (16, 7351367), (787, 149456), (1574, 74728), (3148, 37364), (6296, 18682), (9341, 12592)]