7481296

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{3413}}^1$

素因数の和:3558

約数の個数: 20

約数和(自身を含む): 14605092

約数和(自身を除く): 7123796

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 3413, 6826, 13652, 27304, 54608, 467581, 935162, 1870324, 3740648, 7481296]

約数ペア:

[(1, 7481296), (2, 3740648), (4, 1870324), (8, 935162), (16, 467581), (137, 54608), (274, 27304), (548, 13652), (1096, 6826), (2192, 3413)]