9664460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37171}}^1$

素因数の和:37193

約数の個数: 24

約数和(自身を含む): 21857136

約数和(自身を除く): 12192676

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 37171, 74342, 148684, 185855, 371710, 483223, 743420, 966446, 1932892, 2416115, 4832230, 9664460]

約数ペア:

[(1, 9664460), (2, 4832230), (4, 2416115), (5, 1932892), (10, 966446), (13, 743420), (20, 483223), (26, 371710), (52, 185855), (65, 148684), (130, 74342), (260, 37171)]