493062514

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{4139}}^1$

素因数の和:4342

約数の個数: 32

約数和(自身を含む): 864829440

約数和(自身を除く): 371766926

約数列:

[1, 2, 7, 14, 67, 127, 134, 254, 469, 889, 938, 1778, 4139, 8278, 8509, 17018, 28973, 57946, 59563, 119126, 277313, 525653, 554626, 1051306, 1941191, 3679571, 3882382, 7359142, 35218751, 70437502, 246531257, 493062514]

約数ペア:

[(1, 493062514), (2, 246531257), (7, 70437502), (14, 35218751), (67, 7359142), (127, 3882382), (134, 3679571), (254, 1941191), (469, 1051306), (889, 554626), (938, 525653), (1778, 277313), (4139, 119126), (8278, 59563), (8509, 57946), (17018, 28973)]