15713896496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{259751}}^1$

素因数の和:259977

約数の個数: 40

約数和(自身を含む): 32209248000

約数和(自身を除く): 16495351504

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 199, 304, 398, 796, 1592, 3184, 3781, 7562, 15124, 30248, 60496, 259751, 519502, 1039004, 2078008, 4156016, 4935269, 9870538, 19741076, 39482152, 51690449, 78964304, 103380898, 206761796, 413523592, 827047184, 982118531, 1964237062, 3928474124, 7856948248, 15713896496]

約数ペア:

[(1, 15713896496), (2, 7856948248), (4, 3928474124), (8, 1964237062), (16, 982118531), (19, 827047184), (38, 413523592), (76, 206761796), (152, 103380898), (199, 78964304), (304, 51690449), (398, 39482152), (796, 19741076), (1592, 9870538), (3184, 4935269), (3781, 4156016), (7562, 2078008), (15124, 1039004), (30248, 519502), (60496, 259751)]