11988216

素因数分解:

$2^3\times 3^3\times {\mathrm{55501}}^1$

素因数の和:55516

約数の個数: 32

約数和(自身を含む): 33301200

約数和(自身を除く): 21312984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 55501, 111002, 166503, 222004, 333006, 444008, 499509, 666012, 999018, 1332024, 1498527, 1998036, 2997054, 3996072, 5994108, 11988216]

約数ペア:

[(1, 11988216), (2, 5994108), (3, 3996072), (4, 2997054), (6, 1998036), (8, 1498527), (9, 1332024), (12, 999018), (18, 666012), (24, 499509), (27, 444008), (36, 333006), (54, 222004), (72, 166503), (108, 111002), (216, 55501)]