18804424

素因数分解:

$2^3\times {\mathrm{1259}}^1\times {\mathrm{1867}}^1$

素因数の和:3132

約数の個数: 16

約数和(自身を含む): 35305200

約数和(自身を除く): 16500776

約数列:

[1, 2, 4, 8, 1259, 1867, 2518, 3734, 5036, 7468, 10072, 14936, 2350553, 4701106, 9402212, 18804424]

約数ペア:

[(1, 18804424), (2, 9402212), (4, 4701106), (8, 2350553), (1259, 14936), (1867, 10072), (2518, 7468), (3734, 5036)]