1422666

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{1613}}^1$

素因数の和:1635

約数の個数: 36

約数和(自身を含む): 3587922

約数和(自身を除く): 2165256

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 1613, 3226, 4839, 9678, 11291, 14517, 22582, 29034, 33873, 67746, 79037, 101619, 158074, 203238, 237111, 474222, 711333, 1422666]

約数ペア:

[(1, 1422666), (2, 711333), (3, 474222), (6, 237111), (7, 203238), (9, 158074), (14, 101619), (18, 79037), (21, 67746), (42, 33873), (49, 29034), (63, 22582), (98, 14517), (126, 11291), (147, 9678), (294, 4839), (441, 3226), (882, 1613)]