4117456

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:491

約数の個数: 40

約数和(自身を含む): 9235520

約数和(自身を除く): 5118064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 379, 388, 679, 758, 776, 1358, 1516, 1552, 2653, 2716, 3032, 5306, 5432, 6064, 10612, 10864, 21224, 36763, 42448, 73526, 147052, 257341, 294104, 514682, 588208, 1029364, 2058728, 4117456]

約数ペア:

[(1, 4117456), (2, 2058728), (4, 1029364), (7, 588208), (8, 514682), (14, 294104), (16, 257341), (28, 147052), (56, 73526), (97, 42448), (112, 36763), (194, 21224), (379, 10864), (388, 10612), (679, 6064), (758, 5432), (776, 5306), (1358, 3032), (1516, 2716), (1552, 2653)]