9557142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 21944832

約数和(自身を除く): 12387690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 727, 939, 1454, 1878, 2181, 2191, 4362, 4382, 5089, 6573, 10178, 13146, 15267, 30534, 227551, 455102, 682653, 1365306, 1592857, 3185714, 4778571, 9557142]

約数ペア:

[(1, 9557142), (2, 4778571), (3, 3185714), (6, 1592857), (7, 1365306), (14, 682653), (21, 455102), (42, 227551), (313, 30534), (626, 15267), (727, 13146), (939, 10178), (1454, 6573), (1878, 5089), (2181, 4382), (2191, 4362)]