18877436808

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19184387}}^1$

素因数の和:19184437

約数の個数: 32

約数和(自身を含む): 48344657760

約数和(自身を除く): 29467220952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 19184387, 38368774, 57553161, 76737548, 115106322, 153475096, 230212644, 460425288, 786559867, 1573119734, 2359679601, 3146239468, 4719359202, 6292478936, 9438718404, 18877436808]

約数ペア:

[(1, 18877436808), (2, 9438718404), (3, 6292478936), (4, 4719359202), (6, 3146239468), (8, 2359679601), (12, 1573119734), (24, 786559867), (41, 460425288), (82, 230212644), (123, 153475096), (164, 115106322), (246, 76737548), (328, 57553161), (492, 38368774), (984, 19184387)]