39829972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109423}}^1$

素因数の和:109447

約数の個数: 24

約数和(自身を含む): 85788416

約数和(自身を除く): 45958444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 109423, 218846, 437692, 765961, 1422499, 1531922, 2844998, 3063844, 5689996, 9957493, 19914986, 39829972]

約数ペア:

[(1, 39829972), (2, 19914986), (4, 9957493), (7, 5689996), (13, 3063844), (14, 2844998), (26, 1531922), (28, 1422499), (52, 765961), (91, 437692), (182, 218846), (364, 109423)]