16245376

素因数分解:

$2^7\times 7^1\times {\mathrm{18131}}^1$

素因数の和:18152

約数の個数: 32

約数和(自身を含む): 36989280

約数和(自身を除く): 20743904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 18131, 36262, 72524, 126917, 145048, 253834, 290096, 507668, 580192, 1015336, 1160384, 2030672, 2320768, 4061344, 8122688, 16245376]

約数ペア:

[(1, 16245376), (2, 8122688), (4, 4061344), (7, 2320768), (8, 2030672), (14, 1160384), (16, 1015336), (28, 580192), (32, 507668), (56, 290096), (64, 253834), (112, 145048), (128, 126917), (224, 72524), (448, 36262), (896, 18131)]