454168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 1002960

約数和(自身を除く): 548792

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 397, 572, 794, 1144, 1588, 3176, 4367, 5161, 8734, 10322, 17468, 20644, 34936, 41288, 56771, 113542, 227084, 454168]

約数ペア:

[(1, 454168), (2, 227084), (4, 113542), (8, 56771), (11, 41288), (13, 34936), (22, 20644), (26, 17468), (44, 10322), (52, 8734), (88, 5161), (104, 4367), (143, 3176), (286, 1588), (397, 1144), (572, 794)]