3886904032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{17839}}^1$

素因数の和:18479

約数の個数: 48

約数和(自身を含む): 8361964800

約数和(自身を除く): 4475060768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 619, 1238, 2476, 4952, 6809, 9904, 13618, 17839, 19808, 27236, 35678, 54472, 71356, 108944, 142712, 196229, 217888, 285424, 392458, 570848, 784916, 1569832, 3139664, 6279328, 11042341, 22084682, 44169364, 88338728, 121465751, 176677456, 242931502, 353354912, 485863004, 971726008, 1943452016, 3886904032]

約数ペア:

[(1, 3886904032), (2, 1943452016), (4, 971726008), (8, 485863004), (11, 353354912), (16, 242931502), (22, 176677456), (32, 121465751), (44, 88338728), (88, 44169364), (176, 22084682), (352, 11042341), (619, 6279328), (1238, 3139664), (2476, 1569832), (4952, 784916), (6809, 570848), (9904, 392458), (13618, 285424), (17839, 217888), (19808, 196229), (27236, 142712), (35678, 108944), (54472, 71356)]