608494978078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{218725729}}^1$

素因数の和:218725851

約数の個数: 16

約数和(自身を含む): 992139911280

約数和(自身を除く): 383644933202

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 218725729, 437451458, 2843434477, 5686868954, 23403653003, 46807306006, 304247489039, 608494978078]

約数ペア:

[(1, 608494978078), (2, 304247489039), (13, 46807306006), (26, 23403653003), (107, 5686868954), (214, 2843434477), (1391, 437451458), (2782, 218725729)]