15697891024

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{1875943}}^1$

素因数の和:1876474

約数の個数: 20

約数和(自身を含む): 30472834336

約数和(自身を除く): 14774943312

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 1875943, 3751886, 7503772, 15007544, 30015088, 981118189, 1962236378, 3924472756, 7848945512, 15697891024]

約数ペア:

[(1, 15697891024), (2, 7848945512), (4, 3924472756), (8, 1962236378), (16, 981118189), (523, 30015088), (1046, 15007544), (2092, 7503772), (4184, 3751886), (8368, 1875943)]