47997466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{12611}}^1$

素因数の和:12797

約数の個数: 16

約数和(自身を含む): 79001568

約数和(自身を除く): 31004102

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 12611, 25222, 138721, 277442, 2181703, 4363406, 23998733, 47997466]

約数ペア:

[(1, 47997466), (2, 23998733), (11, 4363406), (22, 2181703), (173, 277442), (346, 138721), (1903, 25222), (3806, 12611)]