13190198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 24162624

約数和(自身を除く): 10972426

約数列:

[1, 2, 7, 14, 17, 34, 119, 157, 238, 314, 353, 706, 1099, 2198, 2471, 2669, 4942, 5338, 6001, 12002, 18683, 37366, 42007, 55421, 84014, 110842, 387947, 775894, 942157, 1884314, 6595099, 13190198]

約数ペア:

[(1, 13190198), (2, 6595099), (7, 1884314), (14, 942157), (17, 775894), (34, 387947), (119, 110842), (157, 84014), (238, 55421), (314, 42007), (353, 37366), (706, 18683), (1099, 12002), (2198, 6001), (2471, 5338), (2669, 4942)]