388612054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{15661}}^1$

素因数の和:16335

約数の個数: 16

約数和(自身を含む): 614576880

約数和(自身を除く): 225964826

約数列:

[1, 2, 19, 38, 653, 1306, 12407, 15661, 24814, 31322, 297559, 595118, 10226633, 20453266, 194306027, 388612054]

約数ペア:

[(1, 388612054), (2, 194306027), (19, 20453266), (38, 10226633), (653, 595118), (1306, 297559), (12407, 31322), (15661, 24814)]