28424344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{273311}}^1$

素因数の和:273330

約数の個数: 16

約数和(自身を含む): 57395520

約数和(自身を除く): 28971176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 273311, 546622, 1093244, 2186488, 3553043, 7106086, 14212172, 28424344]

約数ペア:

[(1, 28424344), (2, 14212172), (4, 7106086), (8, 3553043), (13, 2186488), (26, 1093244), (52, 546622), (104, 273311)]