20153534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19121}}^1$

素因数の和:19171

約数の個数: 16

約数和(自身を含む): 33042816

約数和(自身を除く): 12889282

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 19121, 38242, 325057, 592751, 650114, 1185502, 10076767, 20153534]

約数ペア:

[(1, 20153534), (2, 10076767), (17, 1185502), (31, 650114), (34, 592751), (62, 325057), (527, 38242), (1054, 19121)]