2211352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1963

約数の個数: 32

約数和(自身を含む): 4873680

約数和(自身を除く): 2662328

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1933, 3866, 7732, 15464, 21263, 25129, 42526, 50258, 85052, 100516, 170104, 201032, 276419, 552838, 1105676, 2211352]

約数ペア:

[(1, 2211352), (2, 1105676), (4, 552838), (8, 276419), (11, 201032), (13, 170104), (22, 100516), (26, 85052), (44, 50258), (52, 42526), (88, 25129), (104, 21263), (143, 15464), (286, 7732), (572, 3866), (1144, 1933)]