1006942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:291

約数の個数: 16

約数和(自身を含む): 1584000

約数和(自身を除く): 577058

約数列:

[1, 2, 31, 62, 109, 149, 218, 298, 3379, 4619, 6758, 9238, 16241, 32482, 503471, 1006942]

約数ペア:

[(1, 1006942), (2, 503471), (31, 32482), (62, 16241), (109, 9238), (149, 6758), (218, 4619), (298, 3379)]