38093923

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 10290077

約数列:

[1, 7, 17, 47, 49, 119, 139, 329, 343, 799, 833, 973, 2303, 2363, 5593, 5831, 6533, 6811, 16121, 16541, 39151, 45731, 47677, 111061, 115787, 274057, 320117, 777427, 810509, 2240819, 5441989, 38093923]

約数ペア:

[(1, 38093923), (7, 5441989), (17, 2240819), (47, 810509), (49, 777427), (119, 320117), (139, 274057), (329, 115787), (343, 111061), (799, 47677), (833, 45731), (973, 39151), (2303, 16541), (2363, 16121), (5593, 6811), (5831, 6533)]