13047636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9137}}^1$

素因数の和:9168

約数の個数: 48

約数和(自身を含む): 36844416

約数和(自身を除く): 23796780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 9137, 18274, 27411, 36548, 54822, 63959, 109644, 127918, 155329, 191877, 255836, 310658, 383754, 465987, 621316, 767508, 931974, 1087303, 1863948, 2174606, 3261909, 4349212, 6523818, 13047636]

約数ペア:

[(1, 13047636), (2, 6523818), (3, 4349212), (4, 3261909), (6, 2174606), (7, 1863948), (12, 1087303), (14, 931974), (17, 767508), (21, 621316), (28, 465987), (34, 383754), (42, 310658), (51, 255836), (68, 191877), (84, 155329), (102, 127918), (119, 109644), (204, 63959), (238, 54822), (357, 36548), (476, 27411), (714, 18274), (1428, 9137)]