25382848

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{1993}}^1$

素因数の和:2204

約数の個数: 28

約数和(自身を含む): 50647600

約数和(自身を除く): 25264752

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 1993, 3184, 3986, 6368, 7972, 12736, 15944, 31888, 63776, 127552, 396607, 793214, 1586428, 3172856, 6345712, 12691424, 25382848]

約数ペア:

[(1, 25382848), (2, 12691424), (4, 6345712), (8, 3172856), (16, 1586428), (32, 793214), (64, 396607), (199, 127552), (398, 63776), (796, 31888), (1592, 15944), (1993, 12736), (3184, 7972), (3986, 6368)]