16438512

素因数分解:

$2^4\times 3^1\times {\mathrm{342469}}^1$

素因数の和:342480

約数の個数: 20

約数和(自身を含む): 42466280

約数和(自身を除く): 26027768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 342469, 684938, 1027407, 1369876, 2054814, 2739752, 4109628, 5479504, 8219256, 16438512]

約数ペア:

[(1, 16438512), (2, 8219256), (3, 5479504), (4, 4109628), (6, 2739752), (8, 2054814), (12, 1369876), (16, 1027407), (24, 684938), (48, 342469)]