25966208

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{11933}}^1$

素因数の和:11964

約数の個数: 32

約数和(自身を含む): 54777060

約数和(自身を除く): 28810852

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 11933, 23866, 47732, 95464, 190928, 202861, 381856, 405722, 763712, 811444, 1527424, 1622888, 3245776, 6491552, 12983104, 25966208]

約数ペア:

[(1, 25966208), (2, 12983104), (4, 6491552), (8, 3245776), (16, 1622888), (17, 1527424), (32, 811444), (34, 763712), (64, 405722), (68, 381856), (128, 202861), (136, 190928), (272, 95464), (544, 47732), (1088, 23866), (2176, 11933)]