19249831

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 21828960

約数和(自身を除く): 2579129

約数列:

[1, 17, 19, 61, 323, 977, 1037, 1159, 16609, 18563, 19703, 59597, 315571, 1013149, 1132343, 19249831]

約数ペア:

[(1, 19249831), (17, 1132343), (19, 1013149), (61, 315571), (323, 59597), (977, 19703), (1037, 18563), (1159, 16609)]