20161164842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{573967}}^1$

素因数の和:574182

約数の個数: 32

約数和(自身を含む): 37413530112

約数和(自身を除く): 17252365270

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 193, 386, 1351, 2509, 2702, 5018, 17563, 35126, 573967, 1147934, 4017769, 7461571, 8035538, 14923142, 52230997, 104461994, 110775631, 221551262, 775429417, 1440083203, 1550858834, 2880166406, 10080582421, 20161164842]

約数ペア:

[(1, 20161164842), (2, 10080582421), (7, 2880166406), (13, 1550858834), (14, 1440083203), (26, 775429417), (91, 221551262), (182, 110775631), (193, 104461994), (386, 52230997), (1351, 14923142), (2509, 8035538), (2702, 7461571), (5018, 4017769), (17563, 1147934), (35126, 573967)]