16978554

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41011}}^1$

素因数の和:41042

約数の個数: 24

約数和(自身を含む): 38387232

約数和(自身を除く): 21408678

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 41011, 82022, 123033, 246066, 369099, 738198, 943253, 1886506, 2829759, 5659518, 8489277, 16978554]

約数ペア:

[(1, 16978554), (2, 8489277), (3, 5659518), (6, 2829759), (9, 1886506), (18, 943253), (23, 738198), (46, 369099), (69, 246066), (138, 123033), (207, 82022), (414, 41011)]