426704768

素因数分解:

$2^7\times 7^1\times {\mathrm{476233}}^1$

素因数の和:476254

約数の個数: 32

約数和(自身を含む): 971517360

約数和(自身を除く): 544812592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 476233, 952466, 1904932, 3333631, 3809864, 6667262, 7619728, 13334524, 15239456, 26669048, 30478912, 53338096, 60957824, 106676192, 213352384, 426704768]

約数ペア:

[(1, 426704768), (2, 213352384), (4, 106676192), (7, 60957824), (8, 53338096), (14, 30478912), (16, 26669048), (28, 15239456), (32, 13334524), (56, 7619728), (64, 6667262), (112, 3809864), (128, 3333631), (224, 1904932), (448, 952466), (896, 476233)]