28303064

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{797}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 55732320

約数和(自身を除く): 27429256

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 193, 386, 772, 797, 1544, 1594, 3188, 4439, 6376, 8878, 17756, 18331, 35512, 36662, 73324, 146648, 153821, 307642, 615284, 1230568, 3537883, 7075766, 14151532, 28303064]

約数ペア:

[(1, 28303064), (2, 14151532), (4, 7075766), (8, 3537883), (23, 1230568), (46, 615284), (92, 307642), (184, 153821), (193, 146648), (386, 73324), (772, 36662), (797, 35512), (1544, 18331), (1594, 17756), (3188, 8878), (4439, 6376)]