19179594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{152219}}^1$

素因数の和:152234

約数の個数: 24

約数和(自身を含む): 47492640

約数和(自身を除く): 28313046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 152219, 304438, 456657, 913314, 1065533, 1369971, 2131066, 2739942, 3196599, 6393198, 9589797, 19179594]

約数ペア:

[(1, 19179594), (2, 9589797), (3, 6393198), (6, 3196599), (7, 2739942), (9, 2131066), (14, 1369971), (18, 1065533), (21, 913314), (42, 456657), (63, 304438), (126, 152219)]