22103422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{52879}}^1$

素因数の和:52911

約数の個数: 16

約数和(自身を含む): 38073600

約数和(自身を除く): 15970178

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 52879, 105758, 581669, 1004701, 1163338, 2009402, 11051711, 22103422]

約数ペア:

[(1, 22103422), (2, 11051711), (11, 2009402), (19, 1163338), (22, 1004701), (38, 581669), (209, 105758), (418, 52879)]