12883967998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8248379}}^1$

素因数の和:8248463

約数の個数: 16

約数和(自身を含む): 21379800960

約数和(自身を除く): 8495832962

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 8248379, 16496758, 90732169, 181464338, 585634909, 1171269818, 6441983999, 12883967998]

約数ペア:

[(1, 12883967998), (2, 6441983999), (11, 1171269818), (22, 585634909), (71, 181464338), (142, 90732169), (781, 16496758), (1562, 8248379)]