493040424

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1081229}}^1$

素因数の和:1081257

約数の個数: 32

約数和(自身を含む): 1297476000

約数和(自身を除く): 804435576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1081229, 2162458, 3243687, 4324916, 6487374, 8649832, 12974748, 20543351, 25949496, 41086702, 61630053, 82173404, 123260106, 164346808, 246520212, 493040424]

約数ペア:

[(1, 493040424), (2, 246520212), (3, 164346808), (4, 123260106), (6, 82173404), (8, 61630053), (12, 41086702), (19, 25949496), (24, 20543351), (38, 12974748), (57, 8649832), (76, 6487374), (114, 4324916), (152, 3243687), (228, 2162458), (456, 1081229)]