9995254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7109}}^1$

素因数の和:7167

約数の個数: 16

約数和(自身を含む): 16210800

約数和(自身を除く): 6215546

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 7109, 14218, 135071, 263033, 270142, 526066, 4997627, 9995254]

約数ペア:

[(1, 9995254), (2, 4997627), (19, 526066), (37, 270142), (38, 263033), (74, 135071), (703, 14218), (1406, 7109)]