26741728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{64283}}^1$

素因数の和:64306

約数の個数: 24

約数和(自身を含む): 56698488

約数和(自身を除く): 29956760

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 64283, 128566, 257132, 514264, 835679, 1028528, 1671358, 2057056, 3342716, 6685432, 13370864, 26741728]

約数ペア:

[(1, 26741728), (2, 13370864), (4, 6685432), (8, 3342716), (13, 2057056), (16, 1671358), (26, 1028528), (32, 835679), (52, 514264), (104, 257132), (208, 128566), (416, 64283)]