273643648

素因数分解:

$2^7\times {\mathrm{2137841}}^1$

素因数の和:2137855

約数の個数: 16

約数和(自身を含む): 545149710

約数和(自身を除く): 271506062

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2137841, 4275682, 8551364, 17102728, 34205456, 68410912, 136821824, 273643648]

約数ペア:

[(1, 273643648), (2, 136821824), (4, 68410912), (8, 34205456), (16, 17102728), (32, 8551364), (64, 4275682), (128, 2137841)]