7378133

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 8820864

約数和(自身を除く): 1442731

約数列:

[1, 7, 37, 61, 259, 427, 467, 2257, 3269, 15799, 17279, 28487, 120953, 199409, 1054019, 7378133]

約数ペア:

[(1, 7378133), (7, 1054019), (37, 199409), (61, 120953), (259, 28487), (427, 17279), (467, 15799), (2257, 3269)]