23550416

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{20731}}^1$

素因数の和:20810

約数の個数: 20

約数和(自身を含む): 46273824

約数和(自身を除く): 22723408

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 20731, 41462, 82924, 165848, 331696, 1471901, 2943802, 5887604, 11775208, 23550416]

約数ペア:

[(1, 23550416), (2, 11775208), (4, 5887604), (8, 2943802), (16, 1471901), (71, 331696), (142, 165848), (284, 82924), (568, 41462), (1136, 20731)]