22365242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15907}}^1$

素因数の和:15965

約数の個数: 16

約数和(自身を含む): 36270240

約数和(自身を除く): 13904998

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 15907, 31814, 302233, 588559, 604466, 1177118, 11182621, 22365242]

約数ペア:

[(1, 22365242), (2, 11182621), (19, 1177118), (37, 604466), (38, 588559), (74, 302233), (703, 31814), (1406, 15907)]