4567448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 9120000

約数和(自身を除く): 4552552

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 199, 302, 398, 604, 796, 1208, 1592, 2869, 3781, 5738, 7562, 11476, 15124, 22952, 30049, 30248, 60098, 120196, 240392, 570931, 1141862, 2283724, 4567448]

約数ペア:

[(1, 4567448), (2, 2283724), (4, 1141862), (8, 570931), (19, 240392), (38, 120196), (76, 60098), (151, 30248), (152, 30049), (199, 22952), (302, 15124), (398, 11476), (604, 7562), (796, 5738), (1208, 3781), (1592, 2869)]