2563652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7043}}^1$

素因数の和:7067

約数の個数: 24

約数和(自身を含む): 5522496

約数和(自身を除く): 2958844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7043, 14086, 28172, 49301, 91559, 98602, 183118, 197204, 366236, 640913, 1281826, 2563652]

約数ペア:

[(1, 2563652), (2, 1281826), (4, 640913), (7, 366236), (13, 197204), (14, 183118), (26, 98602), (28, 91559), (52, 49301), (91, 28172), (182, 14086), (364, 7043)]