39449956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108379}}^1$

素因数の和:108403

約数の個数: 24

約数和(自身を含む): 84969920

約数和(自身を除く): 45519964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 108379, 216758, 433516, 758653, 1408927, 1517306, 2817854, 3034612, 5635708, 9862489, 19724978, 39449956]

約数ペア:

[(1, 39449956), (2, 19724978), (4, 9862489), (7, 5635708), (13, 3034612), (14, 2817854), (26, 1517306), (28, 1408927), (52, 758653), (91, 433516), (182, 216758), (364, 108379)]