20120545247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1\times {\mathrm{13159}}^1$

素因数の和:14006

約数の個数: 16

約数和(自身を含む): 22083532800

約数和(自身を除く): 1962987553

約数列:

[1, 11, 229, 607, 2519, 6677, 13159, 139003, 144749, 1529033, 3013411, 7987513, 33147521, 87862643, 1829140477, 20120545247]

約数ペア:

[(1, 20120545247), (11, 1829140477), (229, 87862643), (607, 33147521), (2519, 7987513), (6677, 3013411), (13159, 1529033), (139003, 144749)]