22867220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19379}}^1$

素因数の和:19447

約数の個数: 24

約数和(自身を含む): 48837600

約数和(自身を除く): 25970380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 19379, 38758, 77516, 96895, 193790, 387580, 1143361, 2286722, 4573444, 5716805, 11433610, 22867220]

約数ペア:

[(1, 22867220), (2, 11433610), (4, 5716805), (5, 4573444), (10, 2286722), (20, 1143361), (59, 387580), (118, 193790), (236, 96895), (295, 77516), (590, 38758), (1180, 19379)]