491054912

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{264577}}^1$

素因数の和:264618

約数の個数: 28

約数和(自身を含む): 1008042180

約数和(自身を除く): 516987268

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 264577, 529154, 1058308, 2116616, 4233232, 7672733, 8466464, 15345466, 16932928, 30690932, 61381864, 122763728, 245527456, 491054912]

約数ペア:

[(1, 491054912), (2, 245527456), (4, 122763728), (8, 61381864), (16, 30690932), (29, 16932928), (32, 15345466), (58, 8466464), (64, 7672733), (116, 4233232), (232, 2116616), (464, 1058308), (928, 529154), (1856, 264577)]