15095392

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 32365872

約数和(自身を除く): 17270480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 277, 416, 524, 554, 1048, 1108, 1703, 2096, 2216, 3406, 3601, 4192, 4432, 6812, 7202, 8864, 13624, 14404, 27248, 28808, 36287, 54496, 57616, 72574, 115232, 145148, 290296, 471731, 580592, 943462, 1161184, 1886924, 3773848, 7547696, 15095392]

約数ペア:

[(1, 15095392), (2, 7547696), (4, 3773848), (8, 1886924), (13, 1161184), (16, 943462), (26, 580592), (32, 471731), (52, 290296), (104, 145148), (131, 115232), (208, 72574), (262, 57616), (277, 54496), (416, 36287), (524, 28808), (554, 27248), (1048, 14404), (1108, 13624), (1703, 8864), (2096, 7202), (2216, 6812), (3406, 4432), (3601, 4192)]