7224438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4027}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 16240896

約数和(自身を除く): 9016458

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 4027, 8054, 12081, 24162, 52351, 92621, 104702, 157053, 185242, 277863, 314106, 555726, 1204073, 2408146, 3612219, 7224438]

約数ペア:

[(1, 7224438), (2, 3612219), (3, 2408146), (6, 1204073), (13, 555726), (23, 314106), (26, 277863), (39, 185242), (46, 157053), (69, 104702), (78, 92621), (138, 52351), (299, 24162), (598, 12081), (897, 8054), (1794, 4027)]