12752896

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 27518400

約数和(自身を除く): 14765504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 479, 512, 832, 958, 1024, 1664, 1916, 2048, 3328, 3832, 6227, 6656, 7664, 12454, 13312, 15328, 24908, 26624, 30656, 49816, 61312, 99632, 122624, 199264, 245248, 398528, 490496, 797056, 980992, 1594112, 3188224, 6376448, 12752896]

約数ペア:

[(1, 12752896), (2, 6376448), (4, 3188224), (8, 1594112), (13, 980992), (16, 797056), (26, 490496), (32, 398528), (52, 245248), (64, 199264), (104, 122624), (128, 99632), (208, 61312), (256, 49816), (416, 30656), (479, 26624), (512, 24908), (832, 15328), (958, 13312), (1024, 12454), (1664, 7664), (1916, 6656), (2048, 6227), (3328, 3832)]