6894745774

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{12211}}^1$

素因数の和:13552

約数の個数: 32

約数和(自身を含む): 12211218432

約数和(自身を除く): 5316472658

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1301, 2602, 9107, 12211, 18214, 24422, 40331, 80662, 85477, 170954, 282317, 378541, 564634, 757082, 2649787, 5299574, 15886511, 31773022, 111205577, 222411154, 492481841, 984963682, 3447372887, 6894745774]

約数ペア:

[(1, 6894745774), (2, 3447372887), (7, 984963682), (14, 492481841), (31, 222411154), (62, 111205577), (217, 31773022), (434, 15886511), (1301, 5299574), (2602, 2649787), (9107, 757082), (12211, 564634), (18214, 378541), (24422, 282317), (40331, 170954), (80662, 85477)]