284171392

素因数分解:

$2^7\times {\mathrm{2220089}}^1$

素因数の和:2220103

約数の個数: 16

約数和(自身を含む): 566122950

約数和(自身を除く): 281951558

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2220089, 4440178, 8880356, 17760712, 35521424, 71042848, 142085696, 284171392]

約数ペア:

[(1, 284171392), (2, 142085696), (4, 71042848), (8, 35521424), (16, 17760712), (32, 8880356), (64, 4440178), (128, 2220089)]