22627066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 42537600

約数和(自身を除く): 19910534

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 349, 421, 698, 842, 2443, 2947, 3839, 4631, 4886, 5894, 7678, 9262, 26873, 32417, 53746, 64834, 146929, 293858, 1028503, 1616219, 2057006, 3232438, 11313533, 22627066]

約数ペア:

[(1, 22627066), (2, 11313533), (7, 3232438), (11, 2057006), (14, 1616219), (22, 1028503), (77, 293858), (154, 146929), (349, 64834), (421, 53746), (698, 32417), (842, 26873), (2443, 9262), (2947, 7678), (3839, 5894), (4631, 4886)]