13397790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{63799}}^1$

素因数の和:63816

約数の個数: 32

約数和(自身を含む): 36748800

約数和(自身を除く): 23351010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 63799, 127598, 191397, 318995, 382794, 446593, 637990, 893186, 956985, 1339779, 1913970, 2232965, 2679558, 4465930, 6698895, 13397790]

約数ペア:

[(1, 13397790), (2, 6698895), (3, 4465930), (5, 2679558), (6, 2232965), (7, 1913970), (10, 1339779), (14, 956985), (15, 893186), (21, 637990), (30, 446593), (35, 382794), (42, 318995), (70, 191397), (105, 127598), (210, 63799)]