1335420434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1527941}}^1$

素因数の和:1527985

約数の個数: 16

約数和(自身を含む): 2200236480

約数和(自身を除く): 864816046

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1527941, 3055882, 29030879, 35142643, 58061758, 70285286, 667710217, 1335420434]

約数ペア:

[(1, 1335420434), (2, 667710217), (19, 70285286), (23, 58061758), (38, 35142643), (46, 29030879), (437, 3055882), (874, 1527941)]