5840989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 7520256

約数和(自身を除く): 1679267

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 2447, 17129, 26917, 75857, 188419, 530999, 834427, 5840989]

約数ペア:

[(1, 5840989), (7, 834427), (11, 530999), (31, 188419), (77, 75857), (217, 26917), (341, 17129), (2387, 2447)]