172376272

素因数分解:

$2^4\times {\mathrm{1579}}^1\times {\mathrm{6823}}^1$

素因数の和:8410

約数の個数: 20

約数和(自身を含む): 334239520

約数和(自身を除く): 161863248

約数列:

[1, 2, 4, 8, 16, 1579, 3158, 6316, 6823, 12632, 13646, 25264, 27292, 54584, 109168, 10773517, 21547034, 43094068, 86188136, 172376272]

約数ペア:

[(1, 172376272), (2, 86188136), (4, 43094068), (8, 21547034), (16, 10773517), (1579, 109168), (3158, 54584), (6316, 27292), (6823, 25264), (12632, 13646)]