4978479616

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{883963}}^1$

素因数の和:883992

約数の個数: 40

約数和(自身を含む): 10851542064

約数和(自身を除く): 5873062448

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 883963, 1767926, 3535852, 7071704, 9723593, 14143408, 19447186, 28286816, 38894372, 56573632, 77788744, 113147264, 155577488, 226294528, 311154976, 452589056, 622309952, 1244619904, 2489239808, 4978479616]

約数ペア:

[(1, 4978479616), (2, 2489239808), (4, 1244619904), (8, 622309952), (11, 452589056), (16, 311154976), (22, 226294528), (32, 155577488), (44, 113147264), (64, 77788744), (88, 56573632), (128, 38894372), (176, 28286816), (256, 19447186), (352, 14143408), (512, 9723593), (704, 7071704), (1408, 3535852), (2816, 1767926), (5632, 883963)]