28898118

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{8969}}^1$

素因数の和:9156

約数の個数: 24

約数和(自身を含む): 62969400

約数和(自身を除く): 34071282

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 8969, 17938, 26907, 53814, 80721, 161442, 1605451, 3210902, 4816353, 9632706, 14449059, 28898118]

約数ペア:

[(1, 28898118), (2, 14449059), (3, 9632706), (6, 4816353), (9, 3210902), (18, 1605451), (179, 161442), (358, 80721), (537, 53814), (1074, 26907), (1611, 17938), (3222, 8969)]