127699342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197677}}^1$

素因数の和:197715

約数の個数: 16

約数和(自身を含む): 213492240

約数和(自身を除く): 85792898

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 197677, 395354, 3360509, 3755863, 6721018, 7511726, 63849671, 127699342]

約数ペア:

[(1, 127699342), (2, 63849671), (17, 7511726), (19, 6721018), (34, 3755863), (38, 3360509), (323, 395354), (646, 197677)]