28861384

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 56246400

約数和(自身を除く): 27385016

約数列:

[1, 2, 4, 8, 47, 59, 94, 118, 188, 236, 376, 472, 1301, 2602, 2773, 5204, 5546, 10408, 11092, 22184, 61147, 76759, 122294, 153518, 244588, 307036, 489176, 614072, 3607673, 7215346, 14430692, 28861384]

約数ペア:

[(1, 28861384), (2, 14430692), (4, 7215346), (8, 3607673), (47, 614072), (59, 489176), (94, 307036), (118, 244588), (188, 153518), (236, 122294), (376, 76759), (472, 61147), (1301, 22184), (2602, 11092), (2773, 10408), (5204, 5546)]