22026586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4231}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 35040960

約数和(自身を除く): 13014374

約数列:

[1, 2, 19, 38, 137, 274, 2603, 4231, 5206, 8462, 80389, 160778, 579647, 1159294, 11013293, 22026586]

約数ペア:

[(1, 22026586), (2, 11013293), (19, 1159294), (38, 579647), (137, 160778), (274, 80389), (2603, 8462), (4231, 5206)]