15696870128

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{1875821}}^1$

素因数の和:1876352

約数の個数: 20

約数和(自身を含む): 30470852568

約数和(自身を除く): 14773982440

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 1875821, 3751642, 7503284, 15006568, 30013136, 981054383, 1962108766, 3924217532, 7848435064, 15696870128]

約数ペア:

[(1, 15696870128), (2, 7848435064), (4, 3924217532), (8, 1962108766), (16, 981054383), (523, 30013136), (1046, 15006568), (2092, 7503284), (4184, 3751642), (8368, 1875821)]