15674583664

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{2129}}^1\times {\mathrm{6481}}^1$

素因数の和:8689

約数の個数: 40

約数和(自身を含む): 30816465120

約数和(自身を除く): 15141881456

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 2129, 4258, 6481, 8516, 12962, 17032, 25924, 34064, 51848, 103696, 151159, 302318, 460151, 604636, 920302, 1209272, 1840604, 2418544, 3681208, 7362416, 13798049, 27596098, 55192196, 110384392, 220768784, 979661479, 1959322958, 3918645916, 7837291832, 15674583664]

約数ペア:

[(1, 15674583664), (2, 7837291832), (4, 3918645916), (8, 1959322958), (16, 979661479), (71, 220768784), (142, 110384392), (284, 55192196), (568, 27596098), (1136, 13798049), (2129, 7362416), (4258, 3681208), (6481, 2418544), (8516, 1840604), (12962, 1209272), (17032, 920302), (25924, 604636), (34064, 460151), (51848, 302318), (103696, 151159)]