23218228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27773}}^1$

素因数の和:27807

約数の個数: 24

約数和(自身を含む): 46660320

約数和(自身を除く): 23442092

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 27773, 55546, 111092, 305503, 527687, 611006, 1055374, 1222012, 2110748, 5804557, 11609114, 23218228]

約数ペア:

[(1, 23218228), (2, 11609114), (4, 5804557), (11, 2110748), (19, 1222012), (22, 1055374), (38, 611006), (44, 527687), (76, 305503), (209, 111092), (418, 55546), (836, 27773)]