127559426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{145949}}^1$

素因数の和:145993

約数の個数: 16

約数和(自身を含む): 210168000

約数和(自身を除く): 82608574

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 145949, 291898, 2773031, 3356827, 5546062, 6713654, 63779713, 127559426]

約数ペア:

[(1, 127559426), (2, 63779713), (19, 6713654), (23, 5546062), (38, 3356827), (46, 2773031), (437, 291898), (874, 145949)]