8140892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6301}}^1$

素因数の和:6341

約数の個数: 24

約数和(自身を含む): 15881040

約数和(自身を除く): 7740148

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 6301, 12602, 25204, 107117, 119719, 214234, 239438, 428468, 478876, 2035223, 4070446, 8140892]

約数ペア:

[(1, 8140892), (2, 4070446), (4, 2035223), (17, 478876), (19, 428468), (34, 239438), (38, 214234), (68, 119719), (76, 107117), (323, 25204), (646, 12602), (1292, 6301)]