3821972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12409}}^1$

素因数の和:12431

約数の個数: 24

約数和(自身を含む): 8339520

約数和(自身を除く): 4517548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 12409, 24818, 49636, 86863, 136499, 173726, 272998, 347452, 545996, 955493, 1910986, 3821972]

約数ペア:

[(1, 3821972), (2, 1910986), (4, 955493), (7, 545996), (11, 347452), (14, 272998), (22, 173726), (28, 136499), (44, 86863), (77, 49636), (154, 24818), (308, 12409)]