22425326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{653}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 42190848

約数和(自身を除く): 19765522

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 653, 1306, 1561, 2453, 3122, 4571, 4906, 7183, 9142, 14366, 17171, 34342, 50281, 100562, 145619, 291238, 1019333, 1601809, 2038666, 3203618, 11212663, 22425326]

約数ペア:

[(1, 22425326), (2, 11212663), (7, 3203618), (11, 2038666), (14, 1601809), (22, 1019333), (77, 291238), (154, 145619), (223, 100562), (446, 50281), (653, 34342), (1306, 17171), (1561, 14366), (2453, 9142), (3122, 7183), (4571, 4906)]