500870812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131947}}^1$

素因数の和:132037

約数の個数: 24

約数和(自身を含む): 956886896

約数和(自身を除く): 456016084

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 131947, 263894, 527788, 1715311, 3430622, 6861244, 9632131, 19264262, 38528524, 125217703, 250435406, 500870812]

約数ペア:

[(1, 500870812), (2, 250435406), (4, 125217703), (13, 38528524), (26, 19264262), (52, 9632131), (73, 6861244), (146, 3430622), (292, 1715311), (949, 527788), (1898, 263894), (3796, 131947)]