18424472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9103}}^1$

素因数の和:9143

約数の個数: 32

約数和(自身を含む): 39329280

約数和(自身を除く): 20904808

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 9103, 18206, 36412, 72824, 100133, 200266, 209369, 400532, 418738, 801064, 837476, 1674952, 2303059, 4606118, 9212236, 18424472]

約数ペア:

[(1, 18424472), (2, 9212236), (4, 4606118), (8, 2303059), (11, 1674952), (22, 837476), (23, 801064), (44, 418738), (46, 400532), (88, 209369), (92, 200266), (184, 100133), (253, 72824), (506, 36412), (1012, 18206), (2024, 9103)]