16515404244

素因数分解:

$2^2\times 3^2\times {\mathrm{32771}}^1\times {\mathrm{13999}}^1$

素因数の和:46780

約数の個数: 36

約数和(自身を含む): 41751528000

約数和(自身を除く): 25236123756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13999, 27998, 32771, 41997, 55996, 65542, 83994, 98313, 125991, 131084, 167988, 196626, 251982, 294939, 393252, 503964, 589878, 1179756, 458761229, 917522458, 1376283687, 1835044916, 2752567374, 4128851061, 5505134748, 8257702122, 16515404244]

約数ペア:

[(1, 16515404244), (2, 8257702122), (3, 5505134748), (4, 4128851061), (6, 2752567374), (9, 1835044916), (12, 1376283687), (18, 917522458), (36, 458761229), (13999, 1179756), (27998, 589878), (32771, 503964), (41997, 393252), (55996, 294939), (65542, 251982), (83994, 196626), (98313, 167988), (125991, 131084)]