22338908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{733}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 41309520

約数和(自身を除く): 18970612

約数列:

[1, 2, 4, 19, 38, 76, 401, 733, 802, 1466, 1604, 2932, 7619, 13927, 15238, 27854, 30476, 55708, 293933, 587866, 1175732, 5584727, 11169454, 22338908]

約数ペア:

[(1, 22338908), (2, 11169454), (4, 5584727), (19, 1175732), (38, 587866), (76, 293933), (401, 55708), (733, 30476), (802, 27854), (1466, 15238), (1604, 13927), (2932, 7619)]