11521468

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2074

約数の個数: 36

約数和(自身を含む): 24275160

約数和(自身を除く): 12753692

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2027, 2842, 4054, 5684, 8108, 14189, 28378, 56756, 58783, 99323, 117566, 198646, 235132, 397292, 411481, 822962, 1645924, 2880367, 5760734, 11521468]

約数ペア:

[(1, 11521468), (2, 5760734), (4, 2880367), (7, 1645924), (14, 822962), (28, 411481), (29, 397292), (49, 235132), (58, 198646), (98, 117566), (116, 99323), (196, 58783), (203, 56756), (406, 28378), (812, 14189), (1421, 8108), (2027, 5684), (2842, 4054)]