22826216

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5741}}^1$

素因数の和:5825

約数の個数: 32

約数和(自身を含む): 49610880

約数和(自身を除く): 26784664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 5741, 11482, 22964, 40187, 45928, 80374, 160748, 321496, 407611, 815222, 1630444, 2853277, 3260888, 5706554, 11413108, 22826216]

約数ペア:

[(1, 22826216), (2, 11413108), (4, 5706554), (7, 3260888), (8, 2853277), (14, 1630444), (28, 815222), (56, 407611), (71, 321496), (142, 160748), (284, 80374), (497, 45928), (568, 40187), (994, 22964), (1988, 11482), (3976, 5741)]