4747148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9973}}^1$

素因数の和:10001

約数の個数: 24

約数和(自身を含む): 10053792

約数和(自身を除く): 5306644

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 9973, 19946, 39892, 69811, 139622, 169541, 279244, 339082, 678164, 1186787, 2373574, 4747148]

約数ペア:

[(1, 4747148), (2, 2373574), (4, 1186787), (7, 678164), (14, 339082), (17, 279244), (28, 169541), (34, 139622), (68, 69811), (119, 39892), (238, 19946), (476, 9973)]