6218212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 14620032

約数和(自身を除く): 8401820

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 1553, 2002, 3106, 4004, 6212, 10871, 17083, 20189, 21742, 34166, 40378, 43484, 68332, 80756, 119581, 141323, 222079, 239162, 282646, 444158, 478324, 565292, 888316, 1554553, 3109106, 6218212]

約数ペア:

[(1, 6218212), (2, 3109106), (4, 1554553), (7, 888316), (11, 565292), (13, 478324), (14, 444158), (22, 282646), (26, 239162), (28, 222079), (44, 141323), (52, 119581), (77, 80756), (91, 68332), (143, 43484), (154, 40378), (182, 34166), (286, 21742), (308, 20189), (364, 17083), (572, 10871), (1001, 6212), (1553, 4004), (2002, 3106)]