136646992

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{16979}}^1$

素因数の和:17490

約数の個数: 20

約数和(自身を含む): 265295520

約数和(自身を除く): 128648528

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 16979, 33958, 67916, 135832, 271664, 8540437, 17080874, 34161748, 68323496, 136646992]

約数ペア:

[(1, 136646992), (2, 68323496), (4, 34161748), (8, 17080874), (16, 8540437), (503, 271664), (1006, 135832), (2012, 67916), (4024, 33958), (8048, 16979)]