22781008

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{1693}}^1$

素因数の和:1759

約数の個数: 30

約数和(自身を含む): 45739694

約数和(自身を除く): 22958686

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 1693, 3364, 3386, 6728, 6772, 13456, 13544, 27088, 49097, 98194, 196388, 392776, 785552, 1423813, 2847626, 5695252, 11390504, 22781008]

約数ペア:

[(1, 22781008), (2, 11390504), (4, 5695252), (8, 2847626), (16, 1423813), (29, 785552), (58, 392776), (116, 196388), (232, 98194), (464, 49097), (841, 27088), (1682, 13544), (1693, 13456), (3364, 6772), (3386, 6728)]