4370597

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 5627904

約数和(自身を除く): 1257307

約数列:

[1, 7, 11, 31, 77, 217, 341, 1831, 2387, 12817, 20141, 56761, 140987, 397327, 624371, 4370597]

約数ペア:

[(1, 4370597), (7, 624371), (11, 397327), (31, 140987), (77, 56761), (217, 20141), (341, 12817), (1831, 2387)]