17113390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 37977984

約数和(自身を除く): 20864594

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 73, 85, 119, 146, 170, 197, 238, 365, 394, 511, 595, 730, 985, 1022, 1190, 1241, 1379, 1970, 2482, 2555, 2758, 3349, 5110, 6205, 6698, 6895, 8687, 12410, 13790, 14381, 16745, 17374, 23443, 28762, 33490, 43435, 46886, 71905, 86870, 100667, 117215, 143810, 201334, 234430, 244477, 488954, 503335, 1006670, 1222385, 1711339, 2444770, 3422678, 8556695, 17113390]

約数ペア:

[(1, 17113390), (2, 8556695), (5, 3422678), (7, 2444770), (10, 1711339), (14, 1222385), (17, 1006670), (34, 503335), (35, 488954), (70, 244477), (73, 234430), (85, 201334), (119, 143810), (146, 117215), (170, 100667), (197, 86870), (238, 71905), (365, 46886), (394, 43435), (511, 33490), (595, 28762), (730, 23443), (985, 17374), (1022, 16745), (1190, 14381), (1241, 13790), (1379, 12410), (1970, 8687), (2482, 6895), (2555, 6698), (2758, 6205), (3349, 5110)]