16946244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67247}}^1$

素因数の和:67264

約数の個数: 36

約数和(自身を含む): 48956544

約数和(自身を除く): 32010300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 67247, 134494, 201741, 268988, 403482, 470729, 605223, 806964, 941458, 1210446, 1412187, 1882916, 2420892, 2824374, 4236561, 5648748, 8473122, 16946244]

約数ペア:

[(1, 16946244), (2, 8473122), (3, 5648748), (4, 4236561), (6, 2824374), (7, 2420892), (9, 1882916), (12, 1412187), (14, 1210446), (18, 941458), (21, 806964), (28, 605223), (36, 470729), (42, 403482), (63, 268988), (84, 201741), (126, 134494), (252, 67247)]