25814912

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{4919}}^1$

素因数の和:4974

約数の個数: 32

約数和(自身を含む): 52693200

約数和(自身を除く): 26878288

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 4919, 5248, 9838, 19676, 39352, 78704, 157408, 201679, 314816, 403358, 629632, 806716, 1613432, 3226864, 6453728, 12907456, 25814912]

約数ペア:

[(1, 25814912), (2, 12907456), (4, 6453728), (8, 3226864), (16, 1613432), (32, 806716), (41, 629632), (64, 403358), (82, 314816), (128, 201679), (164, 157408), (328, 78704), (656, 39352), (1312, 19676), (2624, 9838), (4919, 5248)]