17318490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{82469}}^1$

素因数の和:82486

約数の個数: 32

約数和(自身を含む): 47502720

約数和(自身を除く): 30184230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 82469, 164938, 247407, 412345, 494814, 577283, 824690, 1154566, 1237035, 1731849, 2474070, 2886415, 3463698, 5772830, 8659245, 17318490]

約数ペア:

[(1, 17318490), (2, 8659245), (3, 5772830), (5, 3463698), (6, 2886415), (7, 2474070), (10, 1731849), (14, 1237035), (15, 1154566), (21, 824690), (30, 577283), (35, 494814), (42, 412345), (70, 247407), (105, 164938), (210, 82469)]