109663428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1305517}}^1$

素因数の和:1305531

約数の個数: 24

約数和(自身を含む): 292436032

約数和(自身を除く): 182772604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1305517, 2611034, 3916551, 5222068, 7833102, 9138619, 15666204, 18277238, 27415857, 36554476, 54831714, 109663428]

約数ペア:

[(1, 109663428), (2, 54831714), (3, 36554476), (4, 27415857), (6, 18277238), (7, 15666204), (12, 9138619), (14, 7833102), (21, 5222068), (28, 3916551), (42, 2611034), (84, 1305517)]