6665392

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{673}}^1$

素因数の和:1300

約数の個数: 20

約数和(自身を含む): 12954280

約数和(自身を除く): 6288888

約数列:

[1, 2, 4, 8, 16, 619, 673, 1238, 1346, 2476, 2692, 4952, 5384, 9904, 10768, 416587, 833174, 1666348, 3332696, 6665392]

約数ペア:

[(1, 6665392), (2, 3332696), (4, 1666348), (8, 833174), (16, 416587), (619, 10768), (673, 9904), (1238, 5384), (1346, 4952), (2476, 2692)]