24975184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 52496640

約数和(自身を除く): 27521456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 719, 1336, 1438, 2171, 2672, 2876, 4342, 5752, 8684, 9347, 11504, 17368, 18694, 34736, 37388, 74776, 120073, 149552, 240146, 480292, 960584, 1560949, 1921168, 3121898, 6243796, 12487592, 24975184]

約数ペア:

[(1, 24975184), (2, 12487592), (4, 6243796), (8, 3121898), (13, 1921168), (16, 1560949), (26, 960584), (52, 480292), (104, 240146), (167, 149552), (208, 120073), (334, 74776), (668, 37388), (719, 34736), (1336, 18694), (1438, 17368), (2171, 11504), (2672, 9347), (2876, 8684), (4342, 5752)]