19677018614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9220721}}^1$

素因数の和:9220831

約数の個数: 16

約数和(自身を含む): 32530707216

約数和(自身を除く): 12853688602

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 9220721, 18441442, 101427931, 202855862, 894409937, 1788819874, 9838509307, 19677018614]

約数ペア:

[(1, 19677018614), (2, 9838509307), (11, 1788819874), (22, 894409937), (97, 202855862), (194, 101427931), (1067, 18441442), (2134, 9220721)]