1878200728

素因数分解:

$2^3\times {\mathrm{16339}}^1\times {\mathrm{14369}}^1$

素因数の和:30714

約数の個数: 16

約数和(自身を含む): 3522087000

約数和(自身を除く): 1643886272

約数列:

[1, 2, 4, 8, 14369, 16339, 28738, 32678, 57476, 65356, 114952, 130712, 234775091, 469550182, 939100364, 1878200728]

約数ペア:

[(1, 1878200728), (2, 939100364), (4, 469550182), (8, 234775091), (14369, 130712), (16339, 114952), (28738, 65356), (32678, 57476)]