12863552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15461}}^1$

素因数の和:15486

約数の個数: 28

約数和(自身を含む): 27491436

約数和(自身を除く): 14627884

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15461, 30922, 61844, 123688, 200993, 247376, 401986, 494752, 803972, 989504, 1607944, 3215888, 6431776, 12863552]

約数ペア:

[(1, 12863552), (2, 6431776), (4, 3215888), (8, 1607944), (13, 989504), (16, 803972), (26, 494752), (32, 401986), (52, 247376), (64, 200993), (104, 123688), (208, 61844), (416, 30922), (832, 15461)]