3681776

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:549

約数の個数: 40

約数和(自身を含む): 8285184

約数和(自身を除く): 4603408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 463, 497, 568, 926, 994, 1136, 1852, 1988, 3241, 3704, 3976, 6482, 7408, 7952, 12964, 25928, 32873, 51856, 65746, 131492, 230111, 262984, 460222, 525968, 920444, 1840888, 3681776]

約数ペア:

[(1, 3681776), (2, 1840888), (4, 920444), (7, 525968), (8, 460222), (14, 262984), (16, 230111), (28, 131492), (56, 65746), (71, 51856), (112, 32873), (142, 25928), (284, 12964), (463, 7952), (497, 7408), (568, 6482), (926, 3976), (994, 3704), (1136, 3241), (1852, 1988)]