17808204

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 43636320

約数和(自身を除く): 25828116

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 701, 876, 1402, 2103, 2117, 2804, 4206, 4234, 6351, 8412, 8468, 12702, 20329, 25404, 40658, 51173, 60987, 81316, 102346, 121974, 153519, 204692, 243948, 307038, 614076, 1484017, 2968034, 4452051, 5936068, 8904102, 17808204]

約数ペア:

[(1, 17808204), (2, 8904102), (3, 5936068), (4, 4452051), (6, 2968034), (12, 1484017), (29, 614076), (58, 307038), (73, 243948), (87, 204692), (116, 153519), (146, 121974), (174, 102346), (219, 81316), (292, 60987), (348, 51173), (438, 40658), (701, 25404), (876, 20329), (1402, 12702), (2103, 8468), (2117, 8412), (2804, 6351), (4206, 4234)]