47611408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{228901}}^1$

素因数の和:228922

約数の個数: 20

約数和(自身を含む): 99343468

約数和(自身を除く): 51732060

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 228901, 457802, 915604, 1831208, 2975713, 3662416, 5951426, 11902852, 23805704, 47611408]

約数ペア:

[(1, 47611408), (2, 23805704), (4, 11902852), (8, 5951426), (13, 3662416), (16, 2975713), (26, 1831208), (52, 915604), (104, 457802), (208, 228901)]