16650504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17789}}^1$

素因数の和:17814

約数の個数: 48

約数和(自身を含む): 48566700

約数和(自身を除く): 31916196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 17789, 35578, 53367, 71156, 106734, 142312, 160101, 213468, 231257, 320202, 426936, 462514, 640404, 693771, 925028, 1280808, 1387542, 1850056, 2081313, 2775084, 4162626, 5550168, 8325252, 16650504]

約数ペア:

[(1, 16650504), (2, 8325252), (3, 5550168), (4, 4162626), (6, 2775084), (8, 2081313), (9, 1850056), (12, 1387542), (13, 1280808), (18, 925028), (24, 693771), (26, 640404), (36, 462514), (39, 426936), (52, 320202), (72, 231257), (78, 213468), (104, 160101), (117, 142312), (156, 106734), (234, 71156), (312, 53367), (468, 35578), (936, 17789)]