804975556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{33083}}^1$

素因数の和:33184

約数の個数: 48

約数和(自身を含む): 1778595840

約数和(自身を除く): 973620284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2212, 3476, 6083, 12166, 24332, 33083, 66166, 132332, 231581, 363913, 463162, 727826, 926324, 1455652, 2547391, 2613557, 5094782, 5227114, 10189564, 10454228, 18294899, 28749127, 36589798, 57498254, 73179596, 114996508, 201243889, 402487778, 804975556]

約数ペア:

[(1, 804975556), (2, 402487778), (4, 201243889), (7, 114996508), (11, 73179596), (14, 57498254), (22, 36589798), (28, 28749127), (44, 18294899), (77, 10454228), (79, 10189564), (154, 5227114), (158, 5094782), (308, 2613557), (316, 2547391), (553, 1455652), (869, 926324), (1106, 727826), (1738, 463162), (2212, 363913), (3476, 231581), (6083, 132332), (12166, 66166), (24332, 33083)]