11297572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19751}}^1$

素因数の和:19779

約数の個数: 24

約数和(自身を含む): 23228352

約数和(自身を除く): 11930780

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 19751, 39502, 79004, 217261, 256763, 434522, 513526, 869044, 1027052, 2824393, 5648786, 11297572]

約数ペア:

[(1, 11297572), (2, 5648786), (4, 2824393), (11, 1027052), (13, 869044), (22, 513526), (26, 434522), (44, 256763), (52, 217261), (143, 79004), (286, 39502), (572, 19751)]