3703238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 7015680

約数和(自身を除く): 3312442

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 173, 278, 346, 973, 1211, 1529, 1903, 1946, 2422, 3058, 3806, 10703, 13321, 21406, 24047, 26642, 48094, 168329, 264517, 336658, 529034, 1851619, 3703238]

約数ペア:

[(1, 3703238), (2, 1851619), (7, 529034), (11, 336658), (14, 264517), (22, 168329), (77, 48094), (139, 26642), (154, 24047), (173, 21406), (278, 13321), (346, 10703), (973, 3806), (1211, 3058), (1529, 2422), (1903, 1946)]