29788922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21187}}^1$

素因数の和:21245

約数の個数: 16

約数和(自身を含む): 48308640

約数和(自身を除く): 18519718

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 21187, 42374, 402553, 783919, 805106, 1567838, 14894461, 29788922]

約数ペア:

[(1, 29788922), (2, 14894461), (19, 1567838), (37, 805106), (38, 783919), (74, 402553), (703, 42374), (1406, 21187)]