20174310304

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{601}}^1\times {\mathrm{6947}}^1$

素因数の和:7709

約数の個数: 48

約数和(自身を含む): 40053496896

約数和(自身を除く): 19879186592

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 601, 604, 1202, 1208, 2404, 2416, 4808, 4832, 6947, 9616, 13894, 19232, 27788, 55576, 90751, 111152, 181502, 222304, 363004, 726008, 1048997, 1452016, 2097994, 2904032, 4175147, 4195988, 8350294, 8391976, 16700588, 16783952, 33401176, 33567904, 66802352, 133604704, 630447197, 1260894394, 2521788788, 5043577576, 10087155152, 20174310304]

約数ペア:

[(1, 20174310304), (2, 10087155152), (4, 5043577576), (8, 2521788788), (16, 1260894394), (32, 630447197), (151, 133604704), (302, 66802352), (601, 33567904), (604, 33401176), (1202, 16783952), (1208, 16700588), (2404, 8391976), (2416, 8350294), (4808, 4195988), (4832, 4175147), (6947, 2904032), (9616, 2097994), (13894, 1452016), (19232, 1048997), (27788, 726008), (55576, 363004), (90751, 222304), (111152, 181502)]