28955582

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{1231}}^1$

素因数の和:1871

約数の個数: 16

約数和(自身を含む): 45830400

約数和(自身を除く): 16874818

約数列:

[1, 2, 19, 38, 619, 1231, 1238, 2462, 11761, 23389, 23522, 46778, 761989, 1523978, 14477791, 28955582]

約数ペア:

[(1, 28955582), (2, 14477791), (19, 1523978), (38, 761989), (619, 46778), (1231, 23522), (1238, 23389), (2462, 11761)]