492288886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{38239}}^1$

素因数の和:38439

約数の個数: 16

約数和(自身を含む): 761281920

約数和(自身を除く): 268993034

約数列:

[1, 2, 41, 82, 157, 314, 6437, 12874, 38239, 76478, 1567799, 3135598, 6003523, 12007046, 246144443, 492288886]

約数ペア:

[(1, 492288886), (2, 246144443), (41, 12007046), (82, 6003523), (157, 3135598), (314, 1567799), (6437, 76478), (12874, 38239)]