7674714

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{659}}^1$

素因数の和:1314

約数の個数: 24

約数和(自身を含む): 16679520

約数和(自身を除く): 9004806

約数列:

[1, 2, 3, 6, 9, 18, 647, 659, 1294, 1318, 1941, 1977, 3882, 3954, 5823, 5931, 11646, 11862, 426373, 852746, 1279119, 2558238, 3837357, 7674714]

約数ペア:

[(1, 7674714), (2, 3837357), (3, 2558238), (6, 1279119), (9, 852746), (18, 426373), (647, 11862), (659, 11646), (1294, 5931), (1318, 5823), (1941, 3954), (1977, 3882)]