43282340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127301}}^1$

素因数の和:127327

約数の個数: 24

約数和(自身を含む): 96240312

約数和(自身を除く): 52957972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 127301, 254602, 509204, 636505, 1273010, 2164117, 2546020, 4328234, 8656468, 10820585, 21641170, 43282340]

約数ペア:

[(1, 43282340), (2, 21641170), (4, 10820585), (5, 8656468), (10, 4328234), (17, 2546020), (20, 2164117), (34, 1273010), (68, 636505), (85, 509204), (170, 254602), (340, 127301)]