16512732

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{2003}}^1$

素因数の和:2242

約数の個数: 36

約数和(自身を含む): 41943720

約数和(自身を除く): 25430988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2003, 2061, 2748, 4006, 4122, 6009, 8012, 8244, 12018, 18027, 24036, 36054, 72108, 458687, 917374, 1376061, 1834748, 2752122, 4128183, 5504244, 8256366, 16512732]

約数ペア:

[(1, 16512732), (2, 8256366), (3, 5504244), (4, 4128183), (6, 2752122), (9, 1834748), (12, 1376061), (18, 917374), (36, 458687), (229, 72108), (458, 36054), (687, 24036), (916, 18027), (1374, 12018), (2003, 8244), (2061, 8012), (2748, 6009), (4006, 4122)]