85839454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{38287}}^1$

素因数の和:38367

約数の個数: 16

約数和(自身を含む): 137836800

約数和(自身を除く): 51997346

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 38287, 76574, 727453, 1454906, 2258933, 4517866, 42919727, 85839454]

約数ペア:

[(1, 85839454), (2, 42919727), (19, 4517866), (38, 2258933), (59, 1454906), (118, 727453), (1121, 76574), (2242, 38287)]