18242276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12097}}^1$

素因数の和:12143

約数の個数: 24

約数和(自身を含む): 35568120

約数和(自身を除く): 17325844

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 12097, 24194, 48388, 157261, 314522, 350813, 629044, 701626, 1403252, 4560569, 9121138, 18242276]

約数ペア:

[(1, 18242276), (2, 9121138), (4, 4560569), (13, 1403252), (26, 701626), (29, 629044), (52, 350813), (58, 314522), (116, 157261), (377, 48388), (754, 24194), (1508, 12097)]