122543998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{24499}}^1$

素因数の和:24603

約数の個数: 16

約数和(自身を含む): 191394000

約数和(自身を除く): 68850002

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 24499, 48998, 1004459, 1494439, 2008918, 2988878, 61271999, 122543998]

約数ペア:

[(1, 122543998), (2, 61271999), (41, 2988878), (61, 2008918), (82, 1494439), (122, 1004459), (2501, 48998), (5002, 24499)]