18476802

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{1301}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 41247360

約数和(自身を除く): 22770558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 526, 789, 1301, 1578, 2367, 2602, 3903, 4734, 7101, 7806, 11709, 14202, 23418, 35127, 70254, 342163, 684326, 1026489, 2052978, 3079467, 6158934, 9238401, 18476802]

約数ペア:

[(1, 18476802), (2, 9238401), (3, 6158934), (6, 3079467), (9, 2052978), (18, 1026489), (27, 684326), (54, 342163), (263, 70254), (526, 35127), (789, 23418), (1301, 14202), (1578, 11709), (2367, 7806), (2602, 7101), (3903, 4734)]