12636884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3329}}^1$

素因数の和:3419

約数の個数: 24

約数和(自身を含む): 24149160

約数和(自身を除く): 11512276

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3329, 3796, 6658, 13316, 43277, 86554, 173108, 243017, 486034, 972068, 3159221, 6318442, 12636884]

約数ペア:

[(1, 12636884), (2, 6318442), (4, 3159221), (13, 972068), (26, 486034), (52, 243017), (73, 173108), (146, 86554), (292, 43277), (949, 13316), (1898, 6658), (3329, 3796)]