12758528

素因数分解:

$2^9\times {\mathrm{24919}}^1$

素因数の和:24937

約数の個数: 20

約数和(自身を含む): 25493160

約数和(自身を除く): 12734632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 24919, 49838, 99676, 199352, 398704, 797408, 1594816, 3189632, 6379264, 12758528]

約数ペア:

[(1, 12758528), (2, 6379264), (4, 3189632), (8, 1594816), (16, 797408), (32, 398704), (64, 199352), (128, 99676), (256, 49838), (512, 24919)]