11865210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{56501}}^1$

素因数の和:56518

約数の個数: 32

約数和(自身を含む): 32545152

約数和(自身を除く): 20679942

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 56501, 113002, 169503, 282505, 339006, 395507, 565010, 791014, 847515, 1186521, 1695030, 1977535, 2373042, 3955070, 5932605, 11865210]

約数ペア:

[(1, 11865210), (2, 5932605), (3, 3955070), (5, 2373042), (6, 1977535), (7, 1695030), (10, 1186521), (14, 847515), (15, 791014), (21, 565010), (30, 395507), (35, 339006), (42, 282505), (70, 169503), (105, 113002), (210, 56501)]