25493384

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19793}}^1$

素因数の和:19829

約数の個数: 32

約数和(自身を含む): 57006720

約数和(自身を除く): 31513336

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 19793, 39586, 79172, 138551, 158344, 277102, 455239, 554204, 910478, 1108408, 1820956, 3186673, 3641912, 6373346, 12746692, 25493384]

約数ペア:

[(1, 25493384), (2, 12746692), (4, 6373346), (7, 3641912), (8, 3186673), (14, 1820956), (23, 1108408), (28, 910478), (46, 554204), (56, 455239), (92, 277102), (161, 158344), (184, 138551), (322, 79172), (644, 39586), (1288, 19793)]