9968137190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90619429}}^1$

素因数の和:90619447

約数の個数: 16

約数和(自身を含む): 19573796880

約数和(自身を除く): 9605659690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 90619429, 181238858, 453097145, 906194290, 996813719, 1993627438, 4984068595, 9968137190]

約数ペア:

[(1, 9968137190), (2, 4984068595), (5, 1993627438), (10, 996813719), (11, 906194290), (22, 453097145), (55, 181238858), (110, 90619429)]