15760336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 32230080

約数和(自身を除く): 16469744

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 379, 452, 758, 904, 1516, 1808, 2599, 3032, 5198, 6064, 8717, 10396, 17434, 20792, 34868, 41584, 42827, 69736, 85654, 139472, 171308, 342616, 685232, 985021, 1970042, 3940084, 7880168, 15760336]

約数ペア:

[(1, 15760336), (2, 7880168), (4, 3940084), (8, 1970042), (16, 985021), (23, 685232), (46, 342616), (92, 171308), (113, 139472), (184, 85654), (226, 69736), (368, 42827), (379, 41584), (452, 34868), (758, 20792), (904, 17434), (1516, 10396), (1808, 8717), (2599, 6064), (3032, 5198)]