15384182

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:596

約数の個数: 24

約数和(自身を含む): 25593456

約数和(自身を除く): 10209274

約数列:

[1, 2, 11, 22, 121, 151, 242, 302, 421, 842, 1661, 3322, 4631, 9262, 18271, 36542, 50941, 63571, 101882, 127142, 699281, 1398562, 7692091, 15384182]

約数ペア:

[(1, 15384182), (2, 7692091), (11, 1398562), (22, 699281), (121, 127142), (151, 101882), (242, 63571), (302, 50941), (421, 36542), (842, 18271), (1661, 9262), (3322, 4631)]