385477428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4589017}}^1$

素因数の和:4589031

約数の個数: 24

約数和(自身を含む): 1027940032

約数和(自身を除く): 642462604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4589017, 9178034, 13767051, 18356068, 27534102, 32123119, 55068204, 64246238, 96369357, 128492476, 192738714, 385477428]

約数ペア:

[(1, 385477428), (2, 192738714), (3, 128492476), (4, 96369357), (6, 64246238), (7, 55068204), (12, 32123119), (14, 27534102), (21, 18356068), (28, 13767051), (42, 9178034), (84, 4589017)]