3886386

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13219}}^1$

素因数の和:13238

約数の個数: 24

約数和(自身を含む): 9042480

約数和(自身を除く): 5156094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 13219, 26438, 39657, 79314, 92533, 185066, 277599, 555198, 647731, 1295462, 1943193, 3886386]

約数ペア:

[(1, 3886386), (2, 1943193), (3, 1295462), (6, 647731), (7, 555198), (14, 277599), (21, 185066), (42, 92533), (49, 79314), (98, 39657), (147, 26438), (294, 13219)]