7405112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6473}}^1$

素因数の和:6503

約数の個数: 32

約数和(自身を含む): 16314480

約数和(自身を除く): 8909368

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 6473, 12946, 25892, 51784, 71203, 84149, 142406, 168298, 284812, 336596, 569624, 673192, 925639, 1851278, 3702556, 7405112]

約数ペア:

[(1, 7405112), (2, 3702556), (4, 1851278), (8, 925639), (11, 673192), (13, 569624), (22, 336596), (26, 284812), (44, 168298), (52, 142406), (88, 84149), (104, 71203), (143, 51784), (286, 25892), (572, 12946), (1144, 6473)]