22112941

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 23976000

約数和(自身を除く): 1863059

約数列:

[1, 19, 73, 107, 149, 1387, 2033, 2831, 7811, 10877, 15943, 148409, 206663, 302917, 1163839, 22112941]

約数ペア:

[(1, 22112941), (19, 1163839), (73, 302917), (107, 206663), (149, 148409), (1387, 15943), (2033, 10877), (2831, 7811)]