559880336

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{3253}}^1$

素因数の和:3639

約数の個数: 40

約数和(自身を含む): 1123332864

約数和(自身を除く): 563452528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 347, 496, 694, 1388, 2776, 3253, 5552, 6506, 10757, 13012, 21514, 26024, 43028, 52048, 86056, 100843, 172112, 201686, 403372, 806744, 1128791, 1613488, 2257582, 4515164, 9030328, 18060656, 34992521, 69985042, 139970084, 279940168, 559880336]

約数ペア:

[(1, 559880336), (2, 279940168), (4, 139970084), (8, 69985042), (16, 34992521), (31, 18060656), (62, 9030328), (124, 4515164), (248, 2257582), (347, 1613488), (496, 1128791), (694, 806744), (1388, 403372), (2776, 201686), (3253, 172112), (5552, 100843), (6506, 86056), (10757, 52048), (13012, 43028), (21514, 26024)]