20163211757

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1\times {\mathrm{8297}}^1$

素因数の和:9868

約数の個数: 16

約数和(自身を含む): 21897957312

約数和(自身を除く): 1734745555

約数列:

[1, 13, 131, 1427, 1703, 8297, 18551, 107861, 186937, 1086907, 2430181, 11839819, 14129791, 153917647, 1551016289, 20163211757]

約数ペア:

[(1, 20163211757), (13, 1551016289), (131, 153917647), (1427, 14129791), (1703, 11839819), (8297, 2430181), (18551, 1086907), (107861, 186937)]