3487184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11471}}^1$

素因数の和:11498

約数の個数: 20

約数和(自身を含む): 7112640

約数和(自身を除く): 3625456

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11471, 22942, 45884, 91768, 183536, 217949, 435898, 871796, 1743592, 3487184]

約数ペア:

[(1, 3487184), (2, 1743592), (4, 871796), (8, 435898), (16, 217949), (19, 183536), (38, 91768), (76, 45884), (152, 22942), (304, 11471)]