496491366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11821223}}^1$

素因数の和:11821235

約数の個数: 16

約数和(自身を含む): 1134837504

約数和(自身を除く): 638346138

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 11821223, 23642446, 35463669, 70927338, 82748561, 165497122, 248245683, 496491366]

約数ペア:

[(1, 496491366), (2, 248245683), (3, 165497122), (6, 82748561), (7, 70927338), (14, 35463669), (21, 23642446), (42, 11821223)]