39320722

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 70245504

約数和(自身を除く): 30924782

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 574, 854, 1123, 2246, 2501, 5002, 7861, 15722, 17507, 35014, 46043, 68503, 92086, 137006, 322301, 479521, 644602, 959042, 2808623, 5617246, 19660361, 39320722]

約数ペア:

[(1, 39320722), (2, 19660361), (7, 5617246), (14, 2808623), (41, 959042), (61, 644602), (82, 479521), (122, 322301), (287, 137006), (427, 92086), (574, 68503), (854, 46043), (1123, 35014), (2246, 17507), (2501, 15722), (5002, 7861)]