124799728

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{10729}}^1$

素因数の和:11464

約数の個数: 20

約数和(自身を含む): 242154640

約数和(自身を除く): 117354912

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 10729, 11632, 21458, 42916, 85832, 171664, 7799983, 15599966, 31199932, 62399864, 124799728]

約数ペア:

[(1, 124799728), (2, 62399864), (4, 31199932), (8, 15599966), (16, 7799983), (727, 171664), (1454, 85832), (2908, 42916), (5816, 21458), (10729, 11632)]