17730756

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4603}}^1$

素因数の和:4720

約数の個数: 36

約数和(自身を含む): 45248112

約数和(自身を除く): 27517356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 4603, 9206, 13809, 18412, 27618, 41427, 55236, 82854, 165708, 492521, 985042, 1477563, 1970084, 2955126, 4432689, 5910252, 8865378, 17730756]

約数ペア:

[(1, 17730756), (2, 8865378), (3, 5910252), (4, 4432689), (6, 2955126), (9, 1970084), (12, 1477563), (18, 985042), (36, 492521), (107, 165708), (214, 82854), (321, 55236), (428, 41427), (642, 27618), (963, 18412), (1284, 13809), (1926, 9206), (3852, 4603)]