16626554

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20129}}^1$

素因数の和:20197

約数の個数: 16

約数和(自身を含む): 28987200

約数和(自身を除く): 12360646

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 20129, 40258, 140903, 281806, 1187611, 2375222, 8313277, 16626554]

約数ペア:

[(1, 16626554), (2, 8313277), (7, 2375222), (14, 1187611), (59, 281806), (118, 140903), (413, 40258), (826, 20129)]