28457934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2333}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 60497280

約数和(自身を除く): 32039346

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 2333, 4066, 4666, 6099, 6999, 12198, 13998, 44327, 88654, 132981, 249631, 265962, 499262, 748893, 1497786, 4742989, 9485978, 14228967, 28457934]

約数ペア:

[(1, 28457934), (2, 14228967), (3, 9485978), (6, 4742989), (19, 1497786), (38, 748893), (57, 499262), (107, 265962), (114, 249631), (214, 132981), (321, 88654), (642, 44327), (2033, 13998), (2333, 12198), (4066, 6999), (4666, 6099)]