16444496

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{4871}}^1$

素因数の和:5090

約数の個数: 20

約数和(自身を含む): 32018784

約数和(自身を除く): 15574288

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 4871, 9742, 19484, 38968, 77936, 1027781, 2055562, 4111124, 8222248, 16444496]

約数ペア:

[(1, 16444496), (2, 8222248), (4, 4111124), (8, 2055562), (16, 1027781), (211, 77936), (422, 38968), (844, 19484), (1688, 9742), (3376, 4871)]