7126456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{21727}}^1$

素因数の和:21774

約数の個数: 16

約数和(自身を含む): 13688640

約数和(自身を除く): 6562184

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 21727, 43454, 86908, 173816, 890807, 1781614, 3563228, 7126456]

約数ペア:

[(1, 7126456), (2, 3563228), (4, 1781614), (8, 890807), (41, 173816), (82, 86908), (164, 43454), (328, 21727)]