11704990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 23242464

約数和(自身を除く): 11537474

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 1097, 2134, 2194, 5335, 5485, 10670, 10970, 12067, 24134, 60335, 106409, 120670, 212818, 532045, 1064090, 1170499, 2340998, 5852495, 11704990]

約数ペア:

[(1, 11704990), (2, 5852495), (5, 2340998), (10, 1170499), (11, 1064090), (22, 532045), (55, 212818), (97, 120670), (110, 106409), (194, 60335), (485, 24134), (970, 12067), (1067, 10970), (1097, 10670), (2134, 5485), (2194, 5335)]