12046988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{541}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 22308720

約数和(自身を除く): 10261732

約数列:

[1, 2, 4, 19, 38, 76, 293, 541, 586, 1082, 1172, 2164, 5567, 10279, 11134, 20558, 22268, 41116, 158513, 317026, 634052, 3011747, 6023494, 12046988]

約数ペア:

[(1, 12046988), (2, 6023494), (4, 3011747), (19, 634052), (38, 317026), (76, 158513), (293, 41116), (541, 22268), (586, 20558), (1082, 11134), (1172, 10279), (2164, 5567)]