18442017614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1\times {\mathrm{7523}}^1$

素因数の和:9656

約数の個数: 32

約数和(自身を含む): 30076738560

約数和(自身を除く): 11634720946

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 2081, 4162, 7523, 15046, 39539, 64511, 79078, 129022, 142937, 233213, 285874, 466426, 1225709, 2451418, 4431047, 8862094, 15655363, 31310726, 297451897, 485316253, 594903794, 970632506, 9221008807, 18442017614]

約数ペア:

[(1, 18442017614), (2, 9221008807), (19, 970632506), (31, 594903794), (38, 485316253), (62, 297451897), (589, 31310726), (1178, 15655363), (2081, 8862094), (4162, 4431047), (7523, 2451418), (15046, 1225709), (39539, 466426), (64511, 285874), (79078, 233213), (129022, 142937)]