19076439

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5078

約数の個数: 16

約数和(自身を含む): 26901504

約数和(自身を除く): 7825065

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 5003, 15009, 155093, 205123, 465279, 615369, 6358813, 19076439]

約数ペア:

[(1, 19076439), (3, 6358813), (31, 615369), (41, 465279), (93, 205123), (123, 155093), (1271, 15009), (3813, 5003)]