7990372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4153}}^1$

素因数の和:4207

約数の個数: 24

約数和(自身を含む): 15469496

約数和(自身を除く): 7479124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 4153, 8306, 16612, 53989, 107978, 153661, 215956, 307322, 614644, 1997593, 3995186, 7990372]

約数ペア:

[(1, 7990372), (2, 3995186), (4, 1997593), (13, 614644), (26, 307322), (37, 215956), (52, 153661), (74, 107978), (148, 53989), (481, 16612), (962, 8306), (1924, 4153)]