13919761

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 15603840

約数和(自身を除く): 1684079

約数列:

[1, 19, 23, 53, 437, 601, 1007, 1219, 11419, 13823, 23161, 31853, 262637, 605207, 732619, 13919761]

約数ペア:

[(1, 13919761), (19, 732619), (23, 605207), (53, 262637), (437, 31853), (601, 23161), (1007, 13823), (1219, 11419)]