14443940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103171}}^1$

素因数の和:103187

約数の個数: 24

約数和(自身を含む): 34665792

約数和(自身を除く): 20221852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 103171, 206342, 412684, 515855, 722197, 1031710, 1444394, 2063420, 2888788, 3610985, 7221970, 14443940]

約数ペア:

[(1, 14443940), (2, 7221970), (4, 3610985), (5, 2888788), (7, 2063420), (10, 1444394), (14, 1031710), (20, 722197), (28, 515855), (35, 412684), (70, 206342), (140, 103171)]