30922352

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{66643}}^1$

素因数の和:66680

約数の個数: 20

約数和(自身を含む): 61978920

約数和(自身を除く): 31056568

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 66643, 133286, 266572, 533144, 1066288, 1932647, 3865294, 7730588, 15461176, 30922352]

約数ペア:

[(1, 30922352), (2, 15461176), (4, 7730588), (8, 3865294), (16, 1932647), (29, 1066288), (58, 533144), (116, 266572), (232, 133286), (464, 66643)]