1023893408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{5393}}^1$

素因数の和:5769

約数の個数: 48

約数和(自身を含む): 2140878600

約数和(自身を除く): 1116985192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 349, 544, 698, 1396, 2792, 5393, 5584, 5933, 10786, 11168, 11866, 21572, 23732, 43144, 47464, 86288, 91681, 94928, 172576, 183362, 189856, 366724, 733448, 1466896, 1882157, 2933792, 3764314, 7528628, 15057256, 30114512, 31996669, 60229024, 63993338, 127986676, 255973352, 511946704, 1023893408]

約数ペア:

[(1, 1023893408), (2, 511946704), (4, 255973352), (8, 127986676), (16, 63993338), (17, 60229024), (32, 31996669), (34, 30114512), (68, 15057256), (136, 7528628), (272, 3764314), (349, 2933792), (544, 1882157), (698, 1466896), (1396, 733448), (2792, 366724), (5393, 189856), (5584, 183362), (5933, 172576), (10786, 94928), (11168, 91681), (11866, 86288), (21572, 47464), (23732, 43144)]