13156584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 38154240

約数和(自身を除く): 24997656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1103, 1491, 1704, 1988, 2206, 2982, 3309, 3976, 4412, 5964, 6618, 7721, 8824, 11928, 13236, 15442, 23163, 26472, 30884, 46326, 61768, 78313, 92652, 156626, 185304, 234939, 313252, 469878, 548191, 626504, 939756, 1096382, 1644573, 1879512, 2192764, 3289146, 4385528, 6578292, 13156584]

約数ペア:

[(1, 13156584), (2, 6578292), (3, 4385528), (4, 3289146), (6, 2192764), (7, 1879512), (8, 1644573), (12, 1096382), (14, 939756), (21, 626504), (24, 548191), (28, 469878), (42, 313252), (56, 234939), (71, 185304), (84, 156626), (142, 92652), (168, 78313), (213, 61768), (284, 46326), (426, 30884), (497, 26472), (568, 23163), (852, 15442), (994, 13236), (1103, 11928), (1491, 8824), (1704, 7721), (1988, 6618), (2206, 5964), (2982, 4412), (3309, 3976)]