16864806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12953}}^1$

素因数の和:12996

約数の個数: 32

約数和(自身を含む): 39794688

約数和(自身を除く): 22929882

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 12953, 25906, 38859, 77718, 90671, 181342, 272013, 401543, 544026, 803086, 1204629, 2409258, 2810801, 5621602, 8432403, 16864806]

約数ペア:

[(1, 16864806), (2, 8432403), (3, 5621602), (6, 2810801), (7, 2409258), (14, 1204629), (21, 803086), (31, 544026), (42, 401543), (62, 272013), (93, 181342), (186, 90671), (217, 77718), (434, 38859), (651, 25906), (1302, 12953)]