11880216

素因数分解:

$2^3\times 3^3\times {\mathrm{55001}}^1$

素因数の和:55016

約数の個数: 32

約数和(自身を含む): 33001200

約数和(自身を除く): 21120984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 55001, 110002, 165003, 220004, 330006, 440008, 495009, 660012, 990018, 1320024, 1485027, 1980036, 2970054, 3960072, 5940108, 11880216]

約数ペア:

[(1, 11880216), (2, 5940108), (3, 3960072), (4, 2970054), (6, 1980036), (8, 1485027), (9, 1320024), (12, 990018), (18, 660012), (24, 495009), (27, 440008), (36, 330006), (54, 220004), (72, 165003), (108, 110002), (216, 55001)]