130170712

素因数分解:

$2^3\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{2081}}^1$

素因数の和:3211

約数の個数: 32

約数和(自身を含む): 279321120

約数和(自身を除く): 149150408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1117, 2081, 2234, 4162, 4468, 7819, 8324, 8936, 14567, 15638, 16648, 29134, 31276, 58268, 62552, 116536, 2324477, 4648954, 9297908, 16271339, 18595816, 32542678, 65085356, 130170712]

約数ペア:

[(1, 130170712), (2, 65085356), (4, 32542678), (7, 18595816), (8, 16271339), (14, 9297908), (28, 4648954), (56, 2324477), (1117, 116536), (2081, 62552), (2234, 58268), (4162, 31276), (4468, 29134), (7819, 16648), (8324, 15638), (8936, 14567)]