126662018

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4909}}^1$

素因数の和:5034

約数の個数: 32

約数和(自身を含む): 230966400

約数和(自身を除く): 104304382

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1843, 3686, 4909, 9818, 12901, 25802, 34363, 68726, 93271, 186542, 476173, 652897, 952346, 1305794, 3333211, 6666422, 9047287, 18094574, 63331009, 126662018]

約数ペア:

[(1, 126662018), (2, 63331009), (7, 18094574), (14, 9047287), (19, 6666422), (38, 3333211), (97, 1305794), (133, 952346), (194, 652897), (266, 476173), (679, 186542), (1358, 93271), (1843, 68726), (3686, 34363), (4909, 25802), (9818, 12901)]