30946816

素因数分解:

$2^9\times {\mathrm{60443}}^1$

素因数の和:60461

約数の個数: 20

約数和(自身を含む): 61834212

約数和(自身を除く): 30887396

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 60443, 120886, 241772, 483544, 967088, 1934176, 3868352, 7736704, 15473408, 30946816]

約数ペア:

[(1, 30946816), (2, 15473408), (4, 7736704), (8, 3868352), (16, 1934176), (32, 967088), (64, 483544), (128, 241772), (256, 120886), (512, 60443)]