21167473670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17787793}}^1$

素因数の和:17787824

約数の個数: 32

約数和(自身を含む): 46105962048

約数和(自身を除く): 24938488378

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 17787793, 35575586, 88938965, 124514551, 177877930, 249029102, 302392481, 604784962, 622572755, 1245145510, 1511962405, 2116747367, 3023924810, 4233494734, 10583736835, 21167473670]

約数ペア:

[(1, 21167473670), (2, 10583736835), (5, 4233494734), (7, 3023924810), (10, 2116747367), (14, 1511962405), (17, 1245145510), (34, 622572755), (35, 604784962), (70, 302392481), (85, 249029102), (119, 177877930), (170, 124514551), (238, 88938965), (595, 35575586), (1190, 17787793)]