12475428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{148517}}^1$

素因数の和:148531

約数の個数: 24

約数和(自身を含む): 33268032

約数和(自身を除く): 20792604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 148517, 297034, 445551, 594068, 891102, 1039619, 1782204, 2079238, 3118857, 4158476, 6237714, 12475428]

約数ペア:

[(1, 12475428), (2, 6237714), (3, 4158476), (4, 3118857), (6, 2079238), (7, 1782204), (12, 1039619), (14, 891102), (21, 594068), (28, 445551), (42, 297034), (84, 148517)]