943281712

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{5689}}^1$

素因数の和:5981

約数の個数: 40

約数和(自身を含む): 1878200720

約数和(自身を除く): 934919008

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 241, 344, 482, 688, 964, 1928, 3856, 5689, 10363, 11378, 20726, 22756, 41452, 45512, 82904, 91024, 165808, 244627, 489254, 978508, 1371049, 1957016, 2742098, 3914032, 5484196, 10968392, 21936784, 58955107, 117910214, 235820428, 471640856, 943281712]

約数ペア:

[(1, 943281712), (2, 471640856), (4, 235820428), (8, 117910214), (16, 58955107), (43, 21936784), (86, 10968392), (172, 5484196), (241, 3914032), (344, 2742098), (482, 1957016), (688, 1371049), (964, 978508), (1928, 489254), (3856, 244627), (5689, 165808), (10363, 91024), (11378, 82904), (20726, 45512), (22756, 41452)]