15438234

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{52511}}^1$

素因数の和:52530

約数の個数: 24

約数和(自身を含む): 35918208

約数和(自身を除く): 20479974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 52511, 105022, 157533, 315066, 367577, 735154, 1102731, 2205462, 2573039, 5146078, 7719117, 15438234]

約数ペア:

[(1, 15438234), (2, 7719117), (3, 5146078), (6, 2573039), (7, 2205462), (14, 1102731), (21, 735154), (42, 367577), (49, 315066), (98, 157533), (147, 105022), (294, 52511)]