10663898

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12487}}^1$

素因数の和:12557

約数の個数: 16

約数和(自身を含む): 18582144

約数和(自身を除く): 7918246

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 12487, 24974, 87409, 174818, 761707, 1523414, 5331949, 10663898]

約数ペア:

[(1, 10663898), (2, 5331949), (7, 1523414), (14, 761707), (61, 174818), (122, 87409), (427, 24974), (854, 12487)]