20262724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3733}}^1$

素因数の和:3819

約数の個数: 24

約数和(自身を含む): 37638720

約数和(自身を除く): 17375996

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 3733, 5428, 7466, 14932, 85859, 171718, 220247, 343436, 440494, 880988, 5065681, 10131362, 20262724]

約数ペア:

[(1, 20262724), (2, 10131362), (4, 5065681), (23, 880988), (46, 440494), (59, 343436), (92, 220247), (118, 171718), (236, 85859), (1357, 14932), (2714, 7466), (3733, 5428)]