14997712

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{21799}}^1$

素因数の和:21850

約数の個数: 20

約数和(自身を含む): 29735200

約数和(自身を除く): 14737488

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 21799, 43598, 87196, 174392, 348784, 937357, 1874714, 3749428, 7498856, 14997712]

約数ペア:

[(1, 14997712), (2, 7498856), (4, 3749428), (8, 1874714), (16, 937357), (43, 348784), (86, 174392), (172, 87196), (344, 43598), (688, 21799)]