126665814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61909}}^1$

素因数の和:61956

約数の個数: 32

約数和(自身を含む): 285281280

約数和(自身を除く): 158615466

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 61909, 123818, 185727, 371454, 680999, 1361998, 1919179, 2042997, 3838358, 4085994, 5757537, 11515074, 21110969, 42221938, 63332907, 126665814]

約数ペア:

[(1, 126665814), (2, 63332907), (3, 42221938), (6, 21110969), (11, 11515074), (22, 5757537), (31, 4085994), (33, 3838358), (62, 2042997), (66, 1919179), (93, 1361998), (186, 680999), (341, 371454), (682, 185727), (1023, 123818), (2046, 61909)]