13005616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2069

約数の個数: 40

約数和(自身を含む): 28025984

約数和(自身を除く): 15020368

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 2017, 3224, 4034, 6448, 8068, 16136, 26221, 32272, 52442, 62527, 104884, 125054, 209768, 250108, 419536, 500216, 812851, 1000432, 1625702, 3251404, 6502808, 13005616]

約数ペア:

[(1, 13005616), (2, 6502808), (4, 3251404), (8, 1625702), (13, 1000432), (16, 812851), (26, 500216), (31, 419536), (52, 250108), (62, 209768), (104, 125054), (124, 104884), (208, 62527), (248, 52442), (403, 32272), (496, 26221), (806, 16136), (1612, 8068), (2017, 6448), (3224, 4034)]