17961488986

素因数分解:

$2^1\times 7^1\times {\mathrm{44017}}^1\times {\mathrm{29147}}^1$

素因数の和:73173

約数の個数: 16

約数和(自身を含む): 30792879936

約数和(自身を除く): 12831390950

約数列:

[1, 2, 7, 14, 29147, 44017, 58294, 88034, 204029, 308119, 408058, 616238, 1282963499, 2565926998, 8980744493, 17961488986]

約数ペア:

[(1, 17961488986), (2, 8980744493), (7, 2565926998), (14, 1282963499), (29147, 616238), (44017, 408058), (58294, 308119), (88034, 204029)]