7682992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 40

約数和(自身を含む): 15872000

約数和(自身を除く): 8189008

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 199, 254, 304, 398, 508, 796, 1016, 1592, 2032, 2413, 3184, 3781, 4826, 7562, 9652, 15124, 19304, 25273, 30248, 38608, 50546, 60496, 101092, 202184, 404368, 480187, 960374, 1920748, 3841496, 7682992]

約数ペア:

[(1, 7682992), (2, 3841496), (4, 1920748), (8, 960374), (16, 480187), (19, 404368), (38, 202184), (76, 101092), (127, 60496), (152, 50546), (199, 38608), (254, 30248), (304, 25273), (398, 19304), (508, 15124), (796, 9652), (1016, 7562), (1592, 4826), (2032, 3781), (2413, 3184)]