492524416

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{23041}}^1$

素因数の和:23222

約数の個数: 32

約数和(自身を含む): 987119280

約数和(自身を除く): 494594864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1336, 2672, 5344, 10688, 21376, 23041, 46082, 92164, 184328, 368656, 737312, 1474624, 2949248, 3847847, 7695694, 15391388, 30782776, 61565552, 123131104, 246262208, 492524416]

約数ペア:

[(1, 492524416), (2, 246262208), (4, 123131104), (8, 61565552), (16, 30782776), (32, 15391388), (64, 7695694), (128, 3847847), (167, 2949248), (334, 1474624), (668, 737312), (1336, 368656), (2672, 184328), (5344, 92164), (10688, 46082), (21376, 23041)]