13486979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 15828480

約数和(自身を除く): 2341501

約数列:

[1, 11, 19, 47, 209, 517, 893, 1373, 9823, 15103, 26087, 64531, 286957, 709841, 1226089, 13486979]

約数ペア:

[(1, 13486979), (11, 1226089), (19, 709841), (47, 286957), (209, 64531), (517, 26087), (893, 15103), (1373, 9823)]