23334340

素因数分解:

$2^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2707}}^1$

素因数の和:3147

約数の個数: 24

約数和(自身を含む): 49133952

約数和(自身を除く): 25799612

約数列:

[1, 2, 4, 5, 10, 20, 431, 862, 1724, 2155, 2707, 4310, 5414, 8620, 10828, 13535, 27070, 54140, 1166717, 2333434, 4666868, 5833585, 11667170, 23334340]

約数ペア:

[(1, 23334340), (2, 11667170), (4, 5833585), (5, 4666868), (10, 2333434), (20, 1166717), (431, 54140), (862, 27070), (1724, 13535), (2155, 10828), (2707, 8620), (4310, 5414)]