112274998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{71879}}^1$

素因数の和:71963

約数の個数: 16

約数和(自身を含む): 186312960

約数和(自身を除く): 74037962

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 71879, 143758, 790669, 1581338, 5103409, 10206818, 56137499, 112274998]

約数ペア:

[(1, 112274998), (2, 56137499), (11, 10206818), (22, 5103409), (71, 1581338), (142, 790669), (781, 143758), (1562, 71879)]