4378122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{34747}}^1$

素因数の和:34762

約数の個数: 24

約数和(自身を含む): 10841376

約数和(自身を除く): 6463254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 34747, 69494, 104241, 208482, 243229, 312723, 486458, 625446, 729687, 1459374, 2189061, 4378122]

約数ペア:

[(1, 4378122), (2, 2189061), (3, 1459374), (6, 729687), (7, 625446), (9, 486458), (14, 312723), (18, 243229), (21, 208482), (42, 104241), (63, 69494), (126, 34747)]