13206577

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 14837760

約数和(自身を除く): 1631183

約数列:

[1, 19, 23, 47, 437, 643, 893, 1081, 12217, 14789, 20539, 30221, 280991, 574199, 695083, 13206577]

約数ペア:

[(1, 13206577), (19, 695083), (23, 574199), (47, 280991), (437, 30221), (643, 20539), (893, 14789), (1081, 12217)]