67103930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{394729}}^1$

素因数の和:394753

約数の個数: 16

約数和(自身を含む): 127892520

約数和(自身を除く): 60788590

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 394729, 789458, 1973645, 3947290, 6710393, 13420786, 33551965, 67103930]

約数ペア:

[(1, 67103930), (2, 33551965), (5, 13420786), (10, 6710393), (17, 3947290), (34, 1973645), (85, 789458), (170, 394729)]