22656988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4973}}^1$

素因数の和:5061

約数の個数: 24

約数和(自身を含む): 42617232

約数和(自身を除く): 19960244

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 4973, 9946, 19892, 84541, 169082, 333191, 338164, 666382, 1332764, 5664247, 11328494, 22656988]

約数ペア:

[(1, 22656988), (2, 11328494), (4, 5664247), (17, 1332764), (34, 666382), (67, 338164), (68, 333191), (134, 169082), (268, 84541), (1139, 19892), (2278, 9946), (4556, 4973)]