17113698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:1999

約数の個数: 48

約数和(自身を含む): 42996096

約数和(自身を除く): 25882398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 1913, 2982, 3826, 4473, 5739, 8946, 11478, 13391, 17217, 26782, 34434, 40173, 80346, 120519, 135823, 241038, 271646, 407469, 814938, 950761, 1222407, 1901522, 2444814, 2852283, 5704566, 8556849, 17113698]

約数ペア:

[(1, 17113698), (2, 8556849), (3, 5704566), (6, 2852283), (7, 2444814), (9, 1901522), (14, 1222407), (18, 950761), (21, 814938), (42, 407469), (63, 271646), (71, 241038), (126, 135823), (142, 120519), (213, 80346), (426, 40173), (497, 34434), (639, 26782), (994, 17217), (1278, 13391), (1491, 11478), (1913, 8946), (2982, 5739), (3826, 4473)]