13466476513

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 15832684800

約数和(自身を除く): 2366208287

約数列:

[1, 7, 73, 137, 149, 511, 959, 1043, 1291, 9037, 10001, 10877, 20413, 70007, 76139, 94243, 142891, 176867, 192359, 659701, 1238069, 1346513, 1490149, 10431043, 12911291, 14042207, 26353183, 90379037, 98295449, 184472281, 1923782359, 13466476513]

約数ペア:

[(1, 13466476513), (7, 1923782359), (73, 184472281), (137, 98295449), (149, 90379037), (511, 26353183), (959, 14042207), (1043, 12911291), (1291, 10431043), (9037, 1490149), (10001, 1346513), (10877, 1238069), (20413, 659701), (70007, 192359), (76139, 176867), (94243, 142891)]