2784736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{5119}}^1$

素因数の和:5146

約数の個数: 24

約数和(自身を含む): 5806080

約数和(自身を除く): 3021344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 5119, 10238, 20476, 40952, 81904, 87023, 163808, 174046, 348092, 696184, 1392368, 2784736]

約数ペア:

[(1, 2784736), (2, 1392368), (4, 696184), (8, 348092), (16, 174046), (17, 163808), (32, 87023), (34, 81904), (68, 40952), (136, 20476), (272, 10238), (544, 5119)]