7180208

素因数分解:

$2^4\times 7^1\times {\mathrm{64109}}^1$

素因数の和:64124

約数の個数: 20

約数和(自身を含む): 15899280

約数和(自身を除く): 8719072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 64109, 128218, 256436, 448763, 512872, 897526, 1025744, 1795052, 3590104, 7180208]

約数ペア:

[(1, 7180208), (2, 3590104), (4, 1795052), (7, 1025744), (8, 897526), (14, 512872), (16, 448763), (28, 256436), (56, 128218), (112, 64109)]