972790412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{22108873}}^1$

素因数の和:22108888

約数の個数: 12

約数和(自身を含む): 1857145416

約数和(自身を除く): 884355004

約数列:

[1, 2, 4, 11, 22, 44, 22108873, 44217746, 88435492, 243197603, 486395206, 972790412]

約数ペア:

[(1, 972790412), (2, 486395206), (4, 243197603), (11, 88435492), (22, 44217746), (44, 22108873)]