18633871848

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5585693}}^1$

素因数の和:5585841

約数の個数: 32

約数和(自身を含む): 46919829600

約数和(自身を除く): 28285957752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 5585693, 11171386, 16757079, 22342772, 33514158, 44685544, 67028316, 134056632, 776411327, 1552822654, 2329233981, 3105645308, 4658467962, 6211290616, 9316935924, 18633871848]

約数ペア:

[(1, 18633871848), (2, 9316935924), (3, 6211290616), (4, 4658467962), (6, 3105645308), (8, 2329233981), (12, 1552822654), (24, 776411327), (139, 134056632), (278, 67028316), (417, 44685544), (556, 33514158), (834, 22342772), (1112, 16757079), (1668, 11171386), (3336, 5585693)]