42193034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85411}}^1$

素因数の和:85445

約数の個数: 16

約数和(自身を含む): 71746080

約数和(自身を除く): 29553046

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 85411, 170822, 1110343, 1622809, 2220686, 3245618, 21096517, 42193034]

約数ペア:

[(1, 42193034), (2, 21096517), (13, 3245618), (19, 2220686), (26, 1622809), (38, 1110343), (247, 170822), (494, 85411)]