9904768

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 19877760

約数和(自身を除く): 9972992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 347, 446, 694, 892, 1388, 1784, 2776, 3568, 5552, 7136, 11104, 14272, 22208, 28544, 44416, 77381, 154762, 309524, 619048, 1238096, 2476192, 4952384, 9904768]

約数ペア:

[(1, 9904768), (2, 4952384), (4, 2476192), (8, 1238096), (16, 619048), (32, 309524), (64, 154762), (128, 77381), (223, 44416), (347, 28544), (446, 22208), (694, 14272), (892, 11104), (1388, 7136), (1784, 5552), (2776, 3568)]