15983826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 33912000

約数和(自身を除く): 17928174

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 941, 1882, 2823, 2831, 5646, 5662, 8493, 16986, 17879, 35758, 53637, 107274, 140209, 280418, 420627, 841254, 2663971, 5327942, 7991913, 15983826]

約数ペア:

[(1, 15983826), (2, 7991913), (3, 5327942), (6, 2663971), (19, 841254), (38, 420627), (57, 280418), (114, 140209), (149, 107274), (298, 53637), (447, 35758), (894, 17879), (941, 16986), (1882, 8493), (2823, 5662), (2831, 5646)]