17331426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 43577664

約数和(自身を除く): 26246238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2053, 2814, 4106, 4221, 6159, 8442, 12318, 14371, 18477, 28742, 36954, 43113, 86226, 129339, 137551, 258678, 275102, 412653, 825306, 962857, 1237959, 1925714, 2475918, 2888571, 5777142, 8665713, 17331426]

約数ペア:

[(1, 17331426), (2, 8665713), (3, 5777142), (6, 2888571), (7, 2475918), (9, 1925714), (14, 1237959), (18, 962857), (21, 825306), (42, 412653), (63, 275102), (67, 258678), (126, 137551), (134, 129339), (201, 86226), (402, 43113), (469, 36954), (603, 28742), (938, 18477), (1206, 14371), (1407, 12318), (2053, 8442), (2814, 6159), (4106, 4221)]