827357528

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{2927}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 1573214400

約数和(自身を除く): 745856872

約数列:

[1, 2, 4, 8, 89, 178, 356, 397, 712, 794, 1588, 2927, 3176, 5854, 11708, 23416, 35333, 70666, 141332, 260503, 282664, 521006, 1042012, 1162019, 2084024, 2324038, 4648076, 9296152, 103419691, 206839382, 413678764, 827357528]

約数ペア:

[(1, 827357528), (2, 413678764), (4, 206839382), (8, 103419691), (89, 9296152), (178, 4648076), (356, 2324038), (397, 2084024), (712, 1162019), (794, 1042012), (1588, 521006), (2927, 282664), (3176, 260503), (5854, 141332), (11708, 70666), (23416, 35333)]