16193776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53269}}^1$

素因数の和:53296

約数の個数: 20

約数和(自身を含む): 33027400

約数和(自身を除く): 16833624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 53269, 106538, 213076, 426152, 852304, 1012111, 2024222, 4048444, 8096888, 16193776]

約数ペア:

[(1, 16193776), (2, 8096888), (4, 4048444), (8, 2024222), (16, 1012111), (19, 852304), (38, 426152), (76, 213076), (152, 106538), (304, 53269)]