1428196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4637}}^1$

素因数の和:4659

約数の個数: 24

約数和(自身を含む): 3116736

約数和(自身を除く): 1688540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4637, 9274, 18548, 32459, 51007, 64918, 102014, 129836, 204028, 357049, 714098, 1428196]

約数ペア:

[(1, 1428196), (2, 714098), (4, 357049), (7, 204028), (11, 129836), (14, 102014), (22, 64918), (28, 51007), (44, 32459), (77, 18548), (154, 9274), (308, 4637)]