12021504770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{797711}}^1$

素因数の和:797866

約数の個数: 32

約数和(自身を含む): 23778199296

約数和(自身を除く): 11756694526

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 3014, 7535, 15070, 797711, 1595422, 3988555, 7977110, 8774821, 17549642, 43874105, 87748210, 109286407, 218572814, 546432035, 1092864070, 1202150477, 2404300954, 6010752385, 12021504770]

約数ペア:

[(1, 12021504770), (2, 6010752385), (5, 2404300954), (10, 1202150477), (11, 1092864070), (22, 546432035), (55, 218572814), (110, 109286407), (137, 87748210), (274, 43874105), (685, 17549642), (1370, 8774821), (1507, 7977110), (3014, 3988555), (7535, 1595422), (15070, 797711)]