19592328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 56448000

約数和(自身を除く): 36855672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 839, 973, 1112, 1668, 1678, 1946, 2517, 2919, 3336, 3356, 3892, 5034, 5838, 5873, 6712, 7784, 10068, 11676, 11746, 17619, 20136, 23352, 23492, 35238, 46984, 70476, 116621, 140952, 233242, 349863, 466484, 699726, 816347, 932968, 1399452, 1632694, 2449041, 2798904, 3265388, 4898082, 6530776, 9796164, 19592328]

約数ペア:

[(1, 19592328), (2, 9796164), (3, 6530776), (4, 4898082), (6, 3265388), (7, 2798904), (8, 2449041), (12, 1632694), (14, 1399452), (21, 932968), (24, 816347), (28, 699726), (42, 466484), (56, 349863), (84, 233242), (139, 140952), (168, 116621), (278, 70476), (417, 46984), (556, 35238), (834, 23492), (839, 23352), (973, 20136), (1112, 17619), (1668, 11746), (1678, 11676), (1946, 10068), (2517, 7784), (2919, 6712), (3336, 5873), (3356, 5838), (3892, 5034)]