26804578268

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1787}}^1\times {\mathrm{22189}}^1$

素因数の和:24006

約数の個数: 36

約数和(自身を含む): 50824597320

約数和(自身を除く): 24020019052

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1787, 3574, 7148, 22189, 23231, 44378, 46462, 88756, 92924, 288457, 302003, 576914, 604006, 1153828, 1208012, 3749941, 7499882, 14999764, 39651743, 79303486, 158606972, 515472659, 1030945318, 2061890636, 6701144567, 13402289134, 26804578268]

約数ペア:

[(1, 26804578268), (2, 13402289134), (4, 6701144567), (13, 2061890636), (26, 1030945318), (52, 515472659), (169, 158606972), (338, 79303486), (676, 39651743), (1787, 14999764), (3574, 7499882), (7148, 3749941), (22189, 1208012), (23231, 1153828), (44378, 604006), (46462, 576914), (88756, 302003), (92924, 288457)]