22897774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{811}}^1$

素因数の和:1575

約数の個数: 16

約数和(自身を含む): 36247680

約数和(自身を除く): 13349906

約数列:

[1, 2, 19, 38, 743, 811, 1486, 1622, 14117, 15409, 28234, 30818, 602573, 1205146, 11448887, 22897774]

約数ペア:

[(1, 22897774), (2, 11448887), (19, 1205146), (38, 602573), (743, 30818), (811, 28234), (1486, 15409), (1622, 14117)]