28962458

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1667}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 53322624

約数和(自身を除く): 24360166

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 1667, 2482, 3334, 8687, 11669, 17374, 23338, 28339, 56678, 121691, 198373, 243382, 396746, 851837, 1703674, 2068747, 4137494, 14481229, 28962458]

約数ペア:

[(1, 28962458), (2, 14481229), (7, 4137494), (14, 2068747), (17, 1703674), (34, 851837), (73, 396746), (119, 243382), (146, 198373), (238, 121691), (511, 56678), (1022, 28339), (1241, 23338), (1667, 17374), (2482, 11669), (3334, 8687)]