23402452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4337}}^1$

素因数の和:4431

約数の個数: 24

約数和(自身を含む): 43727040

約数和(自身を除く): 20324588

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 4337, 5396, 8674, 17348, 82403, 164806, 307927, 329612, 615854, 1231708, 5850613, 11701226, 23402452]

約数ペア:

[(1, 23402452), (2, 11701226), (4, 5850613), (19, 1231708), (38, 615854), (71, 329612), (76, 307927), (142, 164806), (284, 82403), (1349, 17348), (2698, 8674), (4337, 5396)]