13203236

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2647}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 24467520

約数和(自身を除く): 11264284

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 2647, 4988, 5294, 10588, 76763, 113821, 153526, 227642, 307052, 455284, 3300809, 6601618, 13203236]

約数ペア:

[(1, 13203236), (2, 6601618), (4, 3300809), (29, 455284), (43, 307052), (58, 227642), (86, 153526), (116, 113821), (172, 76763), (1247, 10588), (2494, 5294), (2647, 4988)]