20163762086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{761069}}^1$

素因数の和:762103

約数の個数: 16

約数和(自身を含む): 32604238800

約数和(自身を除く): 12440476714

約数列:

[1, 2, 13, 26, 1019, 2038, 13247, 26494, 761069, 1522138, 9893897, 19787794, 775529311, 1551058622, 10081881043, 20163762086]

約数ペア:

[(1, 20163762086), (2, 10081881043), (13, 1551058622), (26, 775529311), (1019, 19787794), (2038, 9893897), (13247, 1522138), (26494, 761069)]