16648486854

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4421}}^1\times {\mathrm{10289}}^1$

素因数の和:14776

約数の個数: 32

約数和(自身を含む): 33853770720

約数和(自身を除く): 17205283866

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 4421, 8842, 10289, 13263, 20578, 26526, 30867, 61734, 269681, 539362, 627629, 809043, 1255258, 1618086, 1882887, 3765774, 45487669, 90975338, 136463007, 272926014, 2774747809, 5549495618, 8324243427, 16648486854]

約数ペア:

[(1, 16648486854), (2, 8324243427), (3, 5549495618), (6, 2774747809), (61, 272926014), (122, 136463007), (183, 90975338), (366, 45487669), (4421, 3765774), (8842, 1882887), (10289, 1618086), (13263, 1255258), (20578, 809043), (26526, 627629), (30867, 539362), (61734, 269681)]