29872528

素因数分解:

$2^4\times 7^1\times {\mathrm{266719}}^1$

素因数の和:266734

約数の個数: 20

約数和(自身を含む): 66146560

約数和(自身を除く): 36274032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 266719, 533438, 1066876, 1867033, 2133752, 3734066, 4267504, 7468132, 14936264, 29872528]

約数ペア:

[(1, 29872528), (2, 14936264), (4, 7468132), (7, 4267504), (8, 3734066), (14, 2133752), (16, 1867033), (28, 1066876), (56, 533438), (112, 266719)]