39470844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{469891}}^1$

素因数の和:469905

約数の個数: 24

約数和(自身を含む): 105255808

約数和(自身を除く): 65784964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 469891, 939782, 1409673, 1879564, 2819346, 3289237, 5638692, 6578474, 9867711, 13156948, 19735422, 39470844]

約数ペア:

[(1, 39470844), (2, 19735422), (3, 13156948), (4, 9867711), (6, 6578474), (7, 5638692), (12, 3289237), (14, 2819346), (21, 1879564), (28, 1409673), (42, 939782), (84, 469891)]