3145172392

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{80911}}^1$

素因数の和:81073

約数の個数: 32

約数和(自身を含む): 6087818880

約数和(自身を除く): 2942646488

約数列:

[1, 2, 4, 8, 43, 86, 113, 172, 226, 344, 452, 904, 4859, 9718, 19436, 38872, 80911, 161822, 323644, 647288, 3479173, 6958346, 9142943, 13916692, 18285886, 27833384, 36571772, 73143544, 393146549, 786293098, 1572586196, 3145172392]

約数ペア:

[(1, 3145172392), (2, 1572586196), (4, 786293098), (8, 393146549), (43, 73143544), (86, 36571772), (113, 27833384), (172, 18285886), (226, 13916692), (344, 9142943), (452, 6958346), (904, 3479173), (4859, 647288), (9718, 323644), (19436, 161822), (38872, 80911)]